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Lenovo HR650X V2 User Manual

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HR650X V2 User Guide
Machine Types: 7D4D

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Summary of Contents for Lenovo HR650X V2

  • Page 1 HR650X V2 User Guide Machine Types: 7D4D...
  • Page 2 Before using this information and the product it supports, be sure to read and understand the safety information and the safety instructions, which are available at: http://thinksystem.lenovofiles.com/help/topic/safety_documentation/pdf_files.html In addition, be sure that you are familiar with the terms and conditions of the Lenovo warranty for your server, which can be found at: http://datacentersupport.lenovo.com/warrantylookup First Edition (June 2021) ©...

  • Page 3: Table Of Contents

    ....102 Front I/O assembly replacement ..Install a processor and heat sink ..103 © Copyright Lenovo 2021...
  • Page 4 Electronic emission notices ..177 Lenovo security ... . . 140 Index ....179 Secure boot .

  • Page 5: Safety

    Safety Before installing this product, read the Safety Information. Antes de instalar este produto, leia as Informações de Segurança. 在安装本产品之前，请仔细阅读 Safety Information （安全信息）。 Læs sikkerhedsforskrifterne, før du installerer dette produkt. Lees voordat u dit product installeert eerst de veiligheidsvoorschriften. Ennen kuin asennat tämän tuotteen, lue turvaohjeet kohdasta Safety Information. Avant d'installer ce produit, lisez les consignes de sécurité.

  • Page 6: Safety Inspection Checklist

    1 & IEC 60950-1, the standard for Safety of Electronic Equipment within the Field of Audio/Video, Information Technology and Communication Technology. Lenovo assumes you are qualified in the servicing of equipment and trained in recognizing hazards energy levels in products. Access to the equipment is by the use of a tool, lock and key, or other means of security, and is controlled by the authority responsible for the location.

  • Page 7: Security Advisories

    • Make sure that the power cord is the correct type. • Make sure that the insulation is not frayed or worn. 3. Check for any obvious non-Lenovo alterations. Use good judgment as to the safety of any non-Lenovo alterations.

  • Page 9: Chapter 1. Introduction

    Scalable Processors. The server offers scalable performance, storage capacity, and I/O expansion, with up to 32 memory modules, up to 7 x PCIe slots, and up to 28 x 2.5-inch drive bays. Lenovo HR650X V2 is an ideal server for small businesses up to large enterprises that need industry-leading reliability, management, and security, as well as maximizing performance and flexibility for future growth.
  • Page 10 The server also supports up to two internal M.2 drives drives for OS boot or drive storage: • Up to seven PCIe slots • One OCP adapter slot Expansion slots For locations of the PCIe and OCP slots, see “Rear view” on page 11. HR650X V2 User Guide...
  • Page 11 Table 1. Server specifications (continued) Specification Description 12 Gb non-RAID HBA adapters that support JBOD mode only • 9305-16i HBA adapter • 9305-24i HBA adapter 12 Gb RAID adapters that support JBOD mode (RAID 0, 1, 5, 6, 10, 50, 60) •...
  • Page 12 • 240 HVDC (500 W/750 W/1100 W/1800 W), Chinese Mainland ONLY CAUTION: Electrical input • Use Lenovo Capacity Planner to calculate the required power capacity for what is configured for your server. More information about Lenovo Capacity Planner is available at: Lenovo Capacity Planner website •...
  • Page 13 Table 1. Server specifications (continued) Acoustical noise emissions • Sound power levels, idle – 5.0 bels, minimum – 5.3 bels, typical – 6.5 bels, maximum • Sound power levels, operating – 5.3 bels, minimum – 6.1 bels, typical – 7.0 bels, maximum Notes: •...
  • Page 14 HR650X V2 User Guide...

  • Page 15: Chapter 2. Server Components

    Pull-out information tab Rack latch (right) Drive bays (24) Rack latch (left) Server models with twelve 3.5-inch front drive bays The following illustration shows the front view of server models with twelve 3.5-inch front drive bays. © Copyright Lenovo 2021...

  • Page 16: Front Io Assembly

    Table 4. Components on the front I/O assembly Callout Callout USB 3.0 connector USB 2.0 connector with BMC management Power button with power status LED Network activity LED (for OCP 3.0 Ethernet adapter) System ID button with system ID LED System error LED HR650X V2 User Guide...
  • Page 17 USB 3.0 connector Used to attach a device that requires a USB 2.0 or 3.0 connection, such as a keyboard, a mouse, or a USB storage device. USB 2.0 connector with BMC management Depending on the setting, this connector supports USB 2.0 function, BMC management function, or both. •...
  • Page 18 • A storage failure • A PCIe device failure • A power supply failure • A CPU error • A system board error None The server is off or the server is on and is None. working correctly. HR650X V2 User Guide...

  • Page 19: Rear View

    Rear view The rear view of the server varies by model. Depending on the model, your server might look slightly different from the illustrations in this topic. Refer to the following rear view for different server models: • “Server model with seven PCIe slots” on page 11 •...
  • Page 20 Network management interface Ethernet connectors on OCP 3.0 Ethernet adapter (optional) Note: For more information about each component, see “Rear components overview” on page 13. Server model with four 3.5-inch rear drive bays and two PCIe slots HR650X V2 User Guide...
  • Page 21 Table 8. Components on the rear of the server Callout Callout 3.5-inch rear drive bays (4) PCIe slot (on riser 0 assembly, PCIe4 ×16 LP) Power supply 1 PCIe slot (on riser 0 assembly, PCIe4 ×16 FH/HL) Power supply 2 (optional) NMI button USB 3.0 connector VGA connector...

  • Page 22: Rear View Leds

    NMI button Use this button only when you are directed to do so by Lenovo Support. Press this button to force a nonmaskable interrupt (NMI) to the processor. By this way, you can make the operating system halt (such as Windows Blue Screen of Death) and take a memory dump.
  • Page 23 Figure 3. Rear view LEDs of the server Table 9. LEDs on the rear of the server Callout Callout System ID LED Ethernet link LED Ethernet activity LED System error LED Power input LED Power output LED Power supply error LED System error LED The system error LED provides basic diagnostic functions for your server.
  • Page 24 LED is off, replace the power supply. Power supply error LED • Yellow: The power supply has failed. To resolve the issue, replace the power supply. • Off: The power supply is working normally. HR650X V2 User Guide...

  • Page 25: System Board

    System board The illustration in this section shows the component locations on the system board. Clear Password Jumper System Board Release Pin Clear CMOS Jumper Riser 0 Slot Rear Backplane Power Connector Serial Port Module Connector M.2 MISC Connector Smart NIC UART Connector OCP 3.0 Network Card Connector TPM Module Connector Chapter 2...

  • Page 26: Parts List

    Tier 1 CRU at your request with no service agreement, you will be charged for the installation. • Tier 2 CRU: You may install a Tier 2 CRU yourself or request Lenovo to install it, at no additional charge, under the type of warranty service that is designated for your server.
  • Page 27 Table 10. Parts list Consumable Description Index Tier 1 CRU Tier 2 CRU Structural parts Top cover √ Rear 4 x 2.5'' drive cage √ Riser assembly (LP+LP) √ Riser assembly (LP+FH/HL) √ Riser assembly (LP) √ Chapter 2 Server components...
  • Page 28 4 x 3.5-inch drive filler √ Rear 4 x 2.5'' drive backplane √ Front 8 x 2.5'' drive backplane √ Chassis √ Front 12 x 3.5'' drive backplane √ Rear 4 x 3.5'' drive backplane √ HR650X V2 User Guide...
  • Page 29 Table 10. Parts list (continued) Consumable Description Index Tier 1 CRU Tier 2 CRU Structural parts Rear 4 x 3.5'' drive cage √ Fan cage √ Fan module √ Standard air baffle √ GPU air baffle filler √ Rear wall brackets √...
  • Page 30 HR650X V2 User Guide...

  • Page 31: Chapter 3. Server Hardware Setup

    Note: The BMC can place the server in a standby state as an automatic response to a critical system failure. • Start an orderly shutdown using the operating system (if supported by your operating system). • Press the power button to start an orderly shutdown (if supported by your operating system). © Copyright Lenovo 2021...
  • Page 32 • Press and hold the power button for more than 4 seconds to force a shutdown. When in a standby state, the server can respond to remote power-on requests sent to the BMC. For information about powering on the server, see “Power on the server” on page 23. HR650X V2 User Guide...

  • Page 33: Chapter 4. Hardware Replacement Procedures

    Go to to download firmware updates for your server. ThinkSystem HR650X V2 Drivers and Software Important: Some cluster solutions require specific code levels or coordinated code updates. If the component is part of a cluster solution, verify that the latest level of code is supported for the cluster solution before you update the code.

  • Page 34: System Reliability Guidelines

    • While the device is still in its static-protective package, touch it to an unpainted metal surface on the outside of the server for at least two seconds. This drains static electricity from the package and from your body. HR650X V2 User Guide...
  • Page 35 • Remove the device from the package and install it directly into the server without putting it down. If it is necessary to put the device down, put it back into the static-protective package. Never place the device on the server or on any metal surface. •...

  • Page 36: Hot-Swap Drive Replacement

    If the drive bay numbers come with the term “NVMe”, it indicates the installed drives are NVMe drives. Procedure Step 1. If the security bezel is installed, remove it first. HR650X V2 User Guide...

  • Page 37: Install A Hot-Swap Drive

    Step 2. Slide the release latch to the left to open the drive tray handle. Figure 5. 3.5-inch hot-swap drive Figure 4. 2.5-inch hot-swap drive Step 3. Grasp the handle and slide the drive out of the drive bay. Figure 6. 2.5-inch hot-swap drive Figure 7.

  • Page 38: Top Cover Replacement

    2. Use the BMC to configure the RAID if necessary. Top cover replacement Use this information to remove and install the top cover. Remove the top cover Use this information to remove the top cover. About this task S033 HR650X V2 User Guide...
  • Page 39 CAUTION: Hazardous energy present. Voltages with hazardous energy might cause heating when shorted with metal, which might result in spattered metal, burns, or both. S014 CAUTION: Hazardous voltage, current, and energy levels might be present. Only a qualified service technician is authorized to remove the covers where the label is attached.

  • Page 40: Install The Top Cover

    Use this information to install the top cover. About this task S033 CAUTION: Hazardous energy present. Voltages with hazardous energy might cause heating when shorted with metal, which might result in spattered metal, burns, or both. HR650X V2 User Guide...
  • Page 41 S014 CAUTION: Hazardous voltage, current, and energy levels might be present. Only a qualified service technician is authorized to remove the covers where the label is attached. Attention: • Read “Installation Guidelines” on page 25 to ensure that you work safely. •...

  • Page 42: Raid Super Capacitor Module Replacement

    RAID super capacitor module replacement The RAID super capacitor module protects the cache memory on the installed RAID adapter. You can purchase a RAID super capacitor module from Lenovo. Use this information to remove and install a RAID super capacitor module.

  • Page 43: Install The Raid Super Capacitor Module

    Attention: • Read “Installation Guidelines” on page 25 to ensure that you work safely. • Power off the server and disconnect all power cords for this task. • Prevent exposure to static electricity, which might lead to system halt and loss of data, by keeping static- sensitive components in their static-protective packages until installation, and handling these devices with an electrostatic-discharge wrist strap or other grounding system.

  • Page 44: M.2 Adapter And M.2 Drive Replacement

    Use this information to remove the M.2 adapter and M.2 drive. About this task Attention: • Read “Installation Guidelines” on page 25 to ensure that you work safely. • Power off the server and disconnect all power cords for this task. HR650X V2 User Guide...
  • Page 45 • Prevent exposure to static electricity, which might lead to system halt and loss of data, by keeping static- sensitive components in their static-protective packages until installation, and handling these devices with an electrostatic-discharge wrist strap or other grounding system. Procedure Step 1.

  • Page 46: Adjust The Retainer On The M.2 Adapter

    Use this information to install the M.2 adapter and M.2 drive. Attention: • Read “Installation Guidelines” on page 25 to ensure that you work safely. • Power off the server and disconnect all power cords for this task. HR650X V2 User Guide...
  • Page 47 • Prevent exposure to static electricity, which might lead to system halt and loss of data, by keeping static- sensitive components in their static-protective packages until installation, and handling these devices with an electrostatic-discharge wrist strap or other grounding system. Procedure Step 1.
  • Page 48 3. Insert the M.2 drive at an angle of approximately 30 degrees into the connector. 4. Rotate the M.2 drive down until the notch catches on the lip of the retainer. Step 6. Connect the cables to the system board. After you finish Use the BMC to configure the RAID. HR650X V2 User Guide...

  • Page 49: Air Baffle Replacement

    Complete the parts replacement. See “Complete the parts replacement” on page 113. Air baffle replacement Use this information to remove and install the air baffle. The air baffle varies by the server hardware configuration. Select the appropriate air baffle for your server. The replacement procedures for the air baffles are the same.

  • Page 50: Install The Air Baffle

    Use this information to install the air baffle. About this task S033 CAUTION: Hazardous energy present. Voltages with hazardous energy might cause heating when shorted with metal, which might result in spattered metal, burns, or both. HR650X V2 User Guide...
  • Page 51 S017 CAUTION: Hazardous moving fan blades nearby. Attention: • Read “Installation Guidelines” on page 25 to ensure that you work safely. • Power off the server and disconnect all power cords for this task. Procedure Step 1. Select the appropriate air baffle for your server. Step 2.

  • Page 52: System Fan Replacement

    Procedure Step 1. Remove the top cover. See “Remove the top cover” on page 30. HR650X V2 User Guide...

  • Page 53: Install A System Fan

    Step 2. Remove the system fan. Figure 22. System fan removal Grasp the top of the system fan with your fingers. Lift the system fan out of the server. After you finish 1. Install a new system fan or install a fan filler to cover the place. See “Install a system fan” on page 45. 2.
  • Page 54 Position the system fan above the system fan cage. The system fan connector on the bottom of the system fan should face the rear of the chassis. Press the system fan straight down until it is seated into place. Figure 23. System fan installation HR650X V2 User Guide...

  • Page 55: System Fan Cage Replacement

    After you finish Complete the parts replacement. See “Complete the parts replacement” on page 113. System fan cage replacement Use this information to remove and install the system fan cage. Remove the system fan cage Use this information to remove the system fan cage. About this task Attention: •...

  • Page 56: Install The System Fan Cage

    After you finish 1. If you have removed the system fans, reinstall them. See “Install a system fan” on page 45. 2. Complete the parts replacement. See “Complete the parts replacement” on page 113. HR650X V2 User Guide...

  • Page 57: Front I/O Assembly Replacement

    Front I/O assembly replacement Use this information to remove and install the front I/O assembly. Remove the front I/O assembly Use this information to remove the front I/O assembly. About this task The following illustrates how to remove the front I/O assembly with diagnostics panel. You can remove other front I/O assemblies in the same way.
  • Page 58 Remove the screws that secure the front I/O assembly. Figure 27. Front I/O assembly screws removal Step 5. Slide the front I/O assembly forward slightly and then remove it from the chassis. Figure 28. Front I/O assembly removal After you finish HR650X V2 User Guide...

  • Page 59: Install The Front I/O Assembly

    If you are instructed to return the old front I/O assembly, follow all packaging instructions and use any packaging materials that are provided. Install the front I/O assembly Use this information to install the front I/O assembly. About this task The following illustrates how to install the front I/O assembly with diagnostics panel.

  • Page 60: Front Drive Backplane Replacement

    Figure 31. Installation of the top cover of the hard disk drive tray After you finish Complete the parts replacement. See “Complete the parts replacement” on page 113. Front drive backplane replacement Use this information to remove and install a front drive backplane. HR650X V2 User Guide...

  • Page 61: Remove The Front 2.5-Inch Drive Backplane

    • “Remove the front 2.5-inch drive backplane” on page 53 • “Install the front 2.5-inch drive backplane” on page 54 • “Remove the front 3.5-inch drive backplane” on page 57 • “Install the front 3.5-inch drive backplane” on page 58 Remove the front 2.5-inch drive backplane Use this information to remove the front 2.5-inch drive backplane.

  • Page 62: Install The Front 2.5-Inch Drive Backplane

    If you are instructed to return the defective component, follow all packaging instructions and use any packaging materials that are provided. Install the front 2.5-inch drive backplane Use this information to install the front 2.5-inch drive backplane. About this task HR650X V2 User Guide...
  • Page 63 The server supports up to three 2.5-inch drive backplanes of below types. Depending on the backplane type and quantity, the installation location of the backplanes varies. • 2.5-inch SAS/SATA 8-bay backplane • 2.5-inch Anybay 8-bay backplane The following table lists the supported backplane combinations. Install the backplane according to your server configuration.
  • Page 64 After you finish 1. Reinstall all the drives and fillers (if any) into the drive bays. See “Install a hot-swap drive” on page 29. 2. Complete the parts replacement. See “Complete the parts replacement” on page 113. HR650X V2 User Guide...

  • Page 65: Remove The Front 3.5-Inch Drive Backplane

    Remove the front 3.5-inch drive backplane Use this information to remove the front 3.5-inch drive backplane. About this task Attention: • Read “Installation Guidelines” on page 25 to ensure that you work safely. • Power off the server and disconnect all power cords for this task. •...

  • Page 66: Install The Front 3.5-Inch Drive Backplane

    Then, take the new backplane out of the package and place it on a static- protective surface. Step 2. Connect the cables to the backplane. Step 3. Install the 3.5-inch drive backplane. HR650X V2 User Guide...

  • Page 67: Rear 2.5-Inch Drive Backplane And Drive Cage Replacement

    Note: Depending on the specific type, your backplane might look different from the illustration. Figure 36. 3.5-inch drive backplane installation Align the backplane with the chassis and lower it into the chassis. Then, put the backplane into place with it leaning backward slightly. Rotate the backplane to vertical position to ensure that the four hooks on the chassis pass through the corresponding holes in the backplane.

  • Page 68: Remove The Rear 2.5-Inch Drive Cage

    Step 2. Remove the rear drive cage. Loosen the thumb screw. Slide the drive cage towards the rear of the chassis to release it. Figure 37. Removing the 4 x 2.5-inch rear drive cage After you finish HR650X V2 User Guide...

  • Page 69: Remove The Rear 2.5-Inch Drive Backplane

    Remove the backplane from the drive cage. See “Remove the front 2.5-inch drive backplane” on page 53. Remove the rear 2.5-inch drive backplane Use this information to remove the rear 2.5-inch 4-bay drive backplane. About this task Attention: • Read “Installation Guidelines” on page 25 to ensure that you work safely. •...

  • Page 70: Install The Rear 2.5-Inch Drive Backplane

    After you finish Install the drive cage onto the chassis. See “Install the rear 2.5-inch drive cage” on page 62. Install the rear 2.5-inch drive cage Use this information to install the rear 2.5-inch 4-bay drive cage. HR650X V2 User Guide...
  • Page 71 About this task The rear drive cage is supported on some server models at certain conditions. Attention: • Read “Installation Guidelines” on page 25 to ensure that you work safely. • Power off the server and disconnect all power cords for this task. •...

  • Page 72: Rear 3.5-Inch Drive Backplane And Drive Cage Replacement

    Disconnect the cables of the rear drive backplane from the system board or RAID/HBA adapter. Remove all the installed drives and fillers (if any) from the drive bays. See “Remove a hot-swap drive” on page 28. HR650X V2 User Guide...

  • Page 73: Remove The Rear 3.5-Inch Drive Backplane

    Step 2. Remove the rear drive cage. Twist and pull out the blue plungers. Slide the drive cage towards the rear of the chassis to release it. Figure 41. Removing the 4 x 3.5-inch reard rive cage After you finish Remove the backplane from the drive cage.

  • Page 74: Install The Rear 3.5-Inch Drive Backplane

    Push the top of the backplane forward until it clicks in place. Ensure that the holes in the backplane pass through the pins on the drive cage, and the release latches secure the backplane in position. HR650X V2 User Guide...

  • Page 75: Install The Rear 3.5-Inch Drive Cage

    Figure 43. Installing the 4 x 3.5-inch rear drive backplane After you finish Install the drive cage onto the chassis. See “Install the rear 3.5-inch drive cage” on page 67. Install the rear 3.5-inch drive cage Use this information to install the rear 3.5-inch 4-bay drive cage. About this task The rear drive cage is supported on some server models at certain conditions.

  • Page 76: Rearwall Bracket Replacement

    The rearwall brackets vary by server rear configurations. This topic uses the bracket on the right of the configuration with 7 PCIe slots as an example for replacement illustration. The replacement procedure is the same for other brackets. HR650X V2 User Guide...

  • Page 77: Remove A Rearwall Bracket

    • “Remove a rearwall bracket” on page 69 • “Install a rearwall bracket” on page 70 Rearwall bracket matrix Server rear config. Required rearwall brackets The server requires two rearwall brackets: Rearwall bracket on the left Rearwall bracket on the right Configuration with 7 PCIe slots The server requires two rearwall brackets:...

  • Page 78: Install A Rearwall Bracket

    • Prevent exposure to static electricity, which might lead to system halt and loss of data, by keeping static- sensitive components in their static-protective packages until installation, and handling these devices with an electrostatic-discharge wrist strap or other grounding system. HR650X V2 User Guide...

  • Page 79: Hot-Swap Power Supply Unit Replacement

    Procedure Step 1. Touch the static-protective package that contains the new component to any unpainted surface on the outside of the server. Then, take the new component of the package and place it on a static- protective surface. Step 2. Install the rearwall brackets.
  • Page 80 The power-control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device. The device also might have more than one power cord. To remove all electrical current from the device, ensure that all power cords are disconnected from the power source. HR650X V2 User Guide...
  • Page 81 S001 DANGER Electrical current from power, telephone, and communication cables is hazardous. To avoid a shock hazard: • Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this product during an electrical storm. • Connect all power cords to a properly wired and grounded electrical outlet. •...

  • Page 82: Remove A Hot-Swap Power Supply Unit

    Do not disconnect the power cord from the secondly replaced power supply until the power output LED for the firstly replaced power supply is lit. For the location of the power output LED, refer to “Server rear view LEDs” on page 11. HR650X V2 User Guide...

  • Page 83: Install A Hot-Swap Power Supply Unit

    Step 3. Press the release tab toward the handle and carefully pull the handle at the same time to slide the hot-swap power supply out of the chassis. Figure 47. Hot-swap power supply removal After you finish 1. Install a new power supply or install the power-supply filler to cover the power supply bay. See “Install a hot-swap power supply unit”...
  • Page 84 Figure 49. Hot-swap power supply filler removal Step 3. Slide the new hot-swap power supply into the bay until it snaps into position. Figure 50. Hot-swap power supply installation Step 4. Connect the power supply unit. HR650X V2 User Guide...

  • Page 85: Ocp 3.0 Ethernet Adapter Replacement

    1. Connect one end of the power cord to the power connector on the power supply unit. 2. Connect the other end of the power cord to a properly grounded electrical outlet. Step 5. Route the cables and ensure that they are not blocking access to other chassis components. After you finish 1.

  • Page 86: Install The Ocp 3.0 Ethernet Adapter

    Note: If there is an OCP 3.0 Ethernet adapter installed, when the system is powered off but still plugged in to AC power, system fans will continue to spin at a much lower speed. This is the system design to provide proper cooling for the OCP 3.0 Ethernet adapter. HR650X V2 User Guide...

  • Page 87: Pcie Adapter Replacement

    Procedure Step 1. Touch the static-protective package that contains the new adapter to any unpainted surface on the outside of the server. Then, take the adapter out of the package and place it on a static-protective surface. Step 2. Remove the OCP 3.0 Ethernet adapter filler if there is. Step 3.

  • Page 88: Install A Pcie Adapter

    2. If you are instructed to return the old PCIe adapter, follow all packaging instructions and use any packaging materials that are provided. Install a PCIe adapter Use this information to install a PCIe adapter. About this task Attention: HR650X V2 User Guide...

  • Page 89: Riser Card Replacement

    • Read “Installation Guidelines” on page 25 to ensure that you work safely. • Power off the server and disconnect all power cords for this task. • Prevent exposure to static electricity, which might lead to system halt and loss of data, by keeping static- sensitive components in their static-protective packages until installation, and handling these devices with an electrostatic-discharge wrist strap or other grounding system.

  • Page 90: Remove A Riser Card

    If there is any PCIe adapter installed on the riser card, record the cable connections first. Then, disconnect all cables from the PCIe adapter. Step 3. Grasp the riser assembly by its edges and carefully lift it out of the chassis. Figure 55. Riser assembly removal HR650X V2 User Guide...

  • Page 91: Install A Riser Card

    Step 4. If necessary, remove the PCIe adapters that are installed on the riser card. See “Remove a PCIe adapter” on page 79. Step 5. Remove the riser card from the bracket. Figure 56. Riser card removal Remove the two screws that secure the riser card to the bracket. Remove the riser card.
  • Page 92 Step 3. If necessary, reinstall the PCIe adapters on the riser card. See “Install a PCIe adapter” on page 80. Then, refer to your note to reconnect any cables of the PCIe adapters on the riser card. HR650X V2 User Guide...

  • Page 93: Memory Module Replacement

    Step 4. Position the riser assembly on the chassis. Align the plastic clip and two pins on the bracket with the guide pin and two holes on the chassis and align the riser card with the riser slot on the system board.
  • Page 94 1. Install a memory module filler or a new memory module to cover the slot. See “Install a memory module” on page 93. 2. If you are instructed to return the old memory module, follow all packaging instructions and use any packaging materials that are provided. HR650X V2 User Guide...

  • Page 95: Memory Module Installation Rules And Order

    – 128 GB/256 GB PMEM For a list of supported memory options, see: https://static.lenovo.com/us/en/serverproven/index.shtml Note: The operating speed and total memory capacity depend on the processor model and UEFI settings. The following illustration helps you to locate the memory module slots on the system board.
  • Page 96 • If there are more than two DIMMs, populate them in a right-and-left symmetrical manner across a CPU socket. With one processor The following table shows the sequence of populating memory modules (with the same capacity) for independent mode when only one processor (Processor 1) is installed. HR650X V2 User Guide...
  • Page 97 Table 12. Independent mode with one processor (DIMMs with same capacity) Processor 0 Configura- tion 1 DIMM 2 DIMMs 4 DIMMs 6 DIMMs 8 DIMMs 12 DIMMs 16 DIMMs With two processors The following table shows the sequence of populating memory modules (with the same capacity) for independent mode when two processors (Processor 1 and Processor 2) are installed.
  • Page 98 Table 15. Mirroring mode with two processors Configura- Processor 0 tion 4 DIMMs 8 DIMMs 12 DIMMs 16 DIMMs 24 DIMMs 32 DIMMs Processor 1 Configura- tion 4 DIMMs 8 DIMMs 12 DIMMs 16 DIMMs 24 DIMMs HR650X V2 User Guide...
  • Page 99 • All the DRAM DIMMs that are installed must be of the same type, rank, and capacity with minimum capacity of 16 GB. It is recommended to use Lenovo DRAM DIMMs with the same part number. For PMEM, the following memory modes are available: •...
  • Page 100 16 DIMMs Memory Mode In this mode, PMEMs act as volatile system memory, while DRAM DIMMs act as cache. Ensure that the ratio of DRAM DIMM capacity to PMEM capacity is between 1:4 and 1:16. HR650X V2 User Guide...

  • Page 101: Install A Memory Module

    With one processor Table 18. Memory Mode with one processor • D: DRAM DIMMs with 16 GB or larger capacity • P: DC Persistent Memory Module (PMEM) Processor 0 Configuration 4 PMEMs and 4 DIMMs 4 PMEMs and 8 DIMMs 8 PMEMs and 8 DIMMs With two processors...
  • Page 102 Then, take the memory module out of the package and place it on a static-protective surface. Step 2. Locate the required memory module slot on the system board. Note: Ensure that you observe the installation rules and sequence in “Memory module installation rules and order” on page 87. HR650X V2 User Guide...

  • Page 103: Cmos Battery Replacement

    Step 3. Install the memory module into the slot. Figure 61. Memory module installation Open the retaining clip on each end of the memory module slot. Attention: To avoid breaking the retaining clips or damaging the memory module slots, open and close the clips gently.

  • Page 104: Remove The Cmos Battery

    The following tips describe information that you must consider when removing the CMOS battery. • Lenovo has designed this product with your safety in mind. The lithium CMOS battery must be handled correctly to avoid possible danger. If you replace the CMOS battery, you must adhere to the following instructions.

  • Page 105: Install The Cmos Battery

    The following tips describe information that you must consider when installing the CMOS battery. • Lenovo has designed this product with your safety in mind. The lithium battery must be handled correctly to avoid possible danger. If you install the CMOS battery, you must adhere to the following instructions.
  • Page 106 S004 CAUTION: When replacing the lithium battery, use only Lenovo specified part number or an equivalent type battery recommended by the manufacturer. If your system has a module containing a lithium battery, replace it only with the same module type made by the same manufacturer. The battery contains lithium and can explode if not properly used, handled, or disposed of.

  • Page 107: Processor And Heat Sink Replacement (Trained Technician Only)

    Figure 63. CMOS battery installation After you finish 1. Complete the parts replacement. See “Complete the parts replacement” on page 113. 2. Use the Setup utility to set the date, time, and any passwords. Processor and heat sink replacement (trained technician only) Use this information to remove and install a processor and heat sink (PHM).
  • Page 108 Processor identification label Processor ejector handle Nut and wire bail retainer Processor heat spreader Torx T30 nut Thermal grease Anti-tilt wire bail Processor contacts Processor carrier Processor triangular mark Clips to secure carrier to heat sink HR650X V2 User Guide...
  • Page 109 Procedure Step 1. Make preparations for this task. Remove the top cover. See “Remove the top cover” on page 30. Remove the air baffle. See “Remove the air baffle” on page 41. Remove the system fan cage. See “Remove the system fan cage” on page 47. Step 2.

  • Page 110: Separate The Processor From Carrier And Heat Sink

    Separate the processor from the heat sink and carrier. Figure 66. Separating a processor from the heat sink and carrier Note: Do not touch the contacts on the processor. Lift the handle to release the processor from the carrier. HR650X V2 User Guide...

  • Page 111: Install A Processor And Heat Sink

    Hold the processor by its edges; then, lift the processor from the heat sink and carrier. Without putting the processor down, wipe the thermal grease from the top of the processor with an alcohol cleaning pad; then, place the processor on a static protective surface with the processor-contact side up.
  • Page 112 • The heat sink, processor, and processor carrier for the system might be different from those shown in the illustrations. The following illustration shows the components of the PHM. Figure 68. PHM components Heat sink Clips to secure processor in carrier Heat sink triangular mark Carrier triangular mark HR650X V2 User Guide...
  • Page 113 Processor identification label Processor ejector handle Nut and wire bail retainer Processor heat spreader Torx T30 nut Thermal grease Anti-tilt wire bail Processor contacts Processor carrier Processor triangular mark Clips to secure carrier to heat sink Procedure Step 1. If you are replacing a processor and reusing the heat sink. Remove the processor identification label from the heat sink and replace it with the new label that comes with the replacement processor.
  • Page 114 Apply the thermal grease on the top of the processor with syringe by forming four uniformly spaced dots, while each dot consists of about 0.1 ml of thermal grease. Figure 70. Thermal grease application with processor in shipping tray Step 4. Assemble the processor and heat sink. HR650X V2 User Guide...
  • Page 115 Figure 71. Assembling the PHM with processor in shipping tray Align the triangular mark on the heat sink label with the triangular mark on the processor carrier and processor. Install the heat sink onto the processor-carrier. Press the carrier into place until the clips at all four corners engage. Step 5.

  • Page 116: System Board Replacement (Trained Technician Only)

    About this task A system board provides different connectors or slots to connect different components or peripherals of the system for communication. If the system board fails, it must be replaced. Before removing the system board, HR650X V2 User Guide...
  • Page 117 Lenovo XClarity Controller (XCC) IP addresses, vital product data, and the machine type, model number, serial number, Universally Unique Identifier, and asset tag of the server. S017 CAUTION: Hazardous moving fan blades nearby.
  • Page 118 Important: Before you return the system board, make sure that the CPU socket is covered. Install the processor socket dust covers from the new system board on the removed system board. • If you are planning to recycle the system board, follow the instructions for compliance with local regulations. HR650X V2 User Guide...

  • Page 119: Install The System Board

    Install the system board Use this information to install the system board. About this task S017 CAUTION: Hazardous moving fan blades nearby. S012 CAUTION: Hot surface nearby. Attention: • Read “Installation Guidelines” on page 25 to ensure that you work safely. •...
  • Page 120 • “Install a processor and heat sink” on page 103 • “Install a memory module” on page 93 • “Install the CMOS battery” on page 97 • “Install a system fan” on page 45 • “Install the system fan cage” on page 48 HR650X V2 User Guide...

  • Page 121: Complete The Parts Replacement

    • “Install a PCIe adapter” on page 80 • “Install a riser card” on page 83 • “Install the rear 2.5-inch drive cage” on page 62 • “Install the rear 3.5-inch drive cage” on page 67 • “Install the OCP 3.0 Ethernet adapter” on page 78 2.
  • Page 122 HR650X V2 User Guide...

  • Page 123: Chapter 5. Bios Setup

    SPS Version, SPS Current State, Intel RC Revison, BMC Version, BMC Self Test Status, BMC IP Address, and FPGA Version. Usable Memory Describe the memory capacity that can be used. Physical Memory Describe the physical memory capacity. © Copyright Lenovo 2021...

  • Page 124: Advanced

    [WEEK MM/DD/YYYY] e.g. Wed 05/06/2020 System Time [HH:MM:SS] e.g. 16:40:00 Access Level Administrator Advanced This section details Advanced screen. Select Advanced, then the following window is displayed: The table below describes the options in Advanced screen: HR650X V2 User Guide...

  • Page 125: Lenovo Advanced

    UEFI Network Stack Configuration Specify network stack settings. CSM Configuration NVMe Configuration Specify NVMe device options settings. Lenovo advanced See the table below for the descriptions of options in Lenovo Advanced screen: Table 22. Lenovo advanced details Item Sub-item Option Description...

  • Page 126: Trusted Computing

    Table 22. Lenovo advanced details (continued) PCI/PCIE OCP Port n PXE Disabled/Enabled Enable/Disable the PXE function of the Settings OCP card. USB Settings USB Devices: n Drive, n Display the quantity of different USB Keyboards, n Mouse, n Hubs devices, such as keyboards, mouses, and so on.

  • Page 127: Redfish Host Interface Settings

    Table 23. Trusted computing details Item Description Option Security Device Support Disable/Enable Enable or disable BIOS support for security devices. OS will not show security device. TCG EFI protocol and INT1A interface will not be available. Disable Block SID Disabled/Enabled Override to allow SID authentication in TCG storage device.

  • Page 128: Uefi Variables Protection

    Both computers should have the same or compatible settings. Note: This option is for EMS. PCI subsystem settings See the table below for the descriptions of options in PCI Subsystem Settings screen: HR650X V2 User Guide...

  • Page 129: Network Stack Configuration

    Table 27. PCI subsystem settings details Item Description Option PCI Bus Driver Version PCI Devices Common Settings Above 4G Decoding Disabled/Enabled Enable or disable 64 bits capable devices to be decoded in above 4G address space (Only if system supports 64bit PCI decoding).

  • Page 130: Nvme Configuration

    See the table below for the descriptions of options in NVMe Configuration screen: Table 30. NVMe configuration details Item Option Description NVMe Controller and Drive Information No NVME Device Found NVMe Controller and Drive Information Bus:E6 Dev:0 Func:0 Nvme Size Platform configuration This section details Platform Configuration screen. HR650X V2 User Guide...

  • Page 131: Pch Configuration

    Select Platform Configuration, then the following window is displayed: The table below describes the options in Platform Configuration screen: Table 31. Platform configuration details Item Description PCH Configuration Display and provide options to change the PCH settings. Miscellaneous Configuration Server ME Configuration Specify server ME configuration.

  • Page 132: Miscellaneous Configuration

    See the table below for the descriptions of options in Runtime Error Logging screen: Table 35. Runtime error logging details Item Option Description System Errors Disable/Enable Enable/Disable System Error setup options. System Memory Poison Disable/Enable Enable/Disable System Memory Poison. HR650X V2 User Guide...

  • Page 133: Reserve Memory

    Table 35. Runtime error logging details (continued) eMCA Settings View or change the eMCA configuration. Whea Settings View or change the WHEA configuration. Error Injection Settings Press Enter to view or change the error injection configuration. UPI Error Enabling Press Enter to view or change the UPI errors enabling options.

  • Page 134: Processor Configuration

    Display and provide options to change the power management settings. Processor configuration See the table below for the descriptions of options in Processor Configuration screen: Table 38. Processor configuration details Item Option Description Per-Socket Configuration Change per-socket settings. Processor Revision HR650X V2 User Guide...

  • Page 135: Common Refcode Configuration

    Table 38. Processor configuration details (continued) Item Description Option Processor Socket Processor ID Processor Frequency Processor Max Ratio Processor Min Ratio Microcode Revision L1 Cache RAM L2 Cache RAM L3 Cache RAM Processor 0 Version Hyper-Threading [ALL] Disable/Enable Enable Hyper Threading, i.e. enable/disable Logical Processor threads through software.

  • Page 136: Uncore Configuration

    Auto: set it to the MRC default setting (current default is Enable). Enforce Population POR Disable Enforcement/Enforce Enable Memory Population POR Supported Populations/Enforce Enforcement. Selecting Enforce Validated Validated Populations Populations will only allow populations that have been validated. HR650X V2 User Guide...

  • Page 137: Iio Configuration

    Table 41. Memory configuration details (continued) Memory Frequency Auto/1200/1333/1400/1600/1800/ Select maximum memory frequency in Mhz. If 18660/2000/2133/2200/2400/2600/ Enforce POR option is disabled, user will be 2666/2800/2933/3000/3200/3400- able to run at higher frequencies than the OvrClk/3466-OvrClk/3600-OvrClk/ memory support (limited by processor 3733-OvrClk/3800-OvrClk/4000- support).

  • Page 138: Advanced Power Management Configuration

    Display PMax detector control sub menu. ACPI Sx State Control Set ACPI Sx state control individually. Memory Power & Thermal Display and provide options to change the Memory Configuration Settings. Server management This section details Server Management screen. HR650X V2 User Guide...
  • Page 139 Select Server Management, then the following window is displayed: The table below describes the options in Server Management screen: Chapter 5 BIOS setup...
  • Page 140 Press Enter to view FRU information. BMC Self Test Log Log the report returned by BMC self test command. BMC Network Configuration Configure BMC network parameters. View System Event Log Press Enter to view the System Event Log Records. HR650X V2 User Guide...

  • Page 141: System Event Log

    Table 44. Server management details (continued) BMC User Settings Press Enter to add, delete and set privilege level for users. BMC Warm Reset Press Enter to do BMC Warm Reset. System event log See the table below for the descriptions of options in System Event Log screen: Table 45.

  • Page 142: Bmc Self Test Log

    (by BIOS or BMC). Unspecified option will not modify any BMC network parameters during BIOS phase. VLAN_ID Current Configuration Address Source Station IP Address Subnet Mask Station MAC Address Router IP Address Router MAC Address Lan Channel 1 (Dedicated NIC) HR650X V2 User Guide...

  • Page 143: View System Event Log

    Table 48. BMC network configuration details (continued) Configuration Address Source Don't change/Static/ Select to configure LAN channel parameters statically or DynamicBmcDhcp dynamically (by BIOS or BMC). Unspecified option will not modify any BMC network parameters during BIOS phase. VLAN_ID Current Configuration Address Source Station IP Address Subnet Mask...

  • Page 144: Bmc User Settings

    Table 50. BMC user settings details Item Option Description Add User Press Enter to add a user. Delete User Press Enter to delete a user. Change User Settings Press Enter to change user settings. Security This section details Security screen. HR650X V2 User Guide...
  • Page 145 Select Security, then the following window is displayed: The table below describes the options in Security screen: Chapter 5 BIOS setup...

  • Page 146: Supervisor Password

    • No more than 2 consecutive occurrences of the same character. • Contain at least 8 characters if doesn't select other value in "Minimum Password Length" option. User password See the table below for the descriptions of options in User Password screen: HR650X V2 User Guide...

  • Page 147: Password Rule And Policy

    Table 53. User password details Item Description User Password Set the user password. The rules are as follows: • The password can only contain the following characters (no white-space characters allowed): A-Z, a-z, 0-9,~`!@#$%^&*()-+{}[]|：；" '<>,?/.\_ • Contain at least one letter. •...

  • Page 148: Lenovo Security

    Lenovo security See the table below for the description of an option in Lenovo Security screen: Table 55. Lenovo security details Item Description Option Security Freeze Lock Disabled/Enabled Enable/Disable HDD freeze lock. Secure boot See the table below for the descriptions of options in Secure Boot screen: Table 56.
  • Page 149 Select Boot, then the following window is displayed: The table below describes the options in Boot screen: Table 58. Boot details Item Option Description Boot Configuration Setup Prompt Timeout Number of seconds to wait for setup activation key. 65535(0xFFFF) means indefinite waiting.

  • Page 150: Exit

    Discard changes done so far to any of the setup options. F3 key can be used for this operation. Default Options Load UEFI Defaults Load UEFI default values for all the setup options. F4 key can be used for this operation HR650X V2 User Guide...
  • Page 151 Table 59. Exit details (continued) Save as User Defaults Save the changes done so far as User Defaults. Restore User Defaults Restore the user defaults to all the setup options. Launch EFI Shell from filesystem device Attempt to launch EFI shell application (Shell.efi) from one of the available filesystem devices.
  • Page 152 HR650X V2 User Guide...

  • Page 153: Chapter 6. Bmc Setup

    When first installed, the Remote Management Module by default will search DHCP server on the network to automatically assign IP address, subnet mask and gateway. It is recommended that users manually set a fixed IP address in the BIOS. © Copyright Lenovo 2021...

  • Page 154: Remote Management Module Quick Start

    To log on to the Remote Management Module, do the following: 1. Enter the IP address assigned by the Remote Management Module into the Web browser. For example: https://10.223.131.36/ The Web browser will then be directed to the logon page of the Remote Management Module. HR650X V2 User Guide...

  • Page 155: Navigation

    2. On the logon page of the Remote Management Module, enter the user name and password. For example: • Username= admin • Password= admin 3. Click OK to view the home page of the Remote Management Module. After a successful initial logon, the system administrator can create new users and has full permission of Remote Management Module.
  • Page 156 • User Management • Video Recording • Web Server Instances • IPMI Interface • TLS Setting • Save Server Data • Account Lockout Policy Remote Control This tab contains the following submenus: Launch KVM by H5Viewer or JViewer HR650X V2 User Guide...

  • Page 157: Log Out

    Table 61. Tabs on the Remote Management Module home page (continued) Tabs Comments Image Redirection (Default Display images in the network to host as media through BMC. Disabled) Power Control Control power. Maintenance Maintenance BMC configuration and firmware. • Backup Configuration •...

  • Page 158: Dashboard

    The tab Sensor lists all sensors monitoring status and divides into discrete sensors and normal(threshold) sensors. Also, it highlights the critical sensors on top of this page. Sensor Reading A list of sensor readings will be displayed here. HR650X V2 User Guide...

  • Page 159: System Inventory

    By clicking on a record to show more information about that particular sensor, including thresholds and a graphical representation of all associated events. System Inventory The tab System Inventory lists some important device information on this page. It separate these devices as below type.

  • Page 160: Fru Information

    FRU device ID. Also, on FRU default page, it displays the Chassis, Board, and Product details (if available) for the items shown in each field as below figure. Logs & Reports The Logs & Reports page displays the system important logs, such as IPMI SEL log, System log, Audit log, and Video log. HR650X V2 User Guide...
  • Page 161 IPMI Event Log This page displays the list of events incurred by different sensors on this device. Click on a record to see the details of that entry. Also use the sensor type or sensor name filter options to view those specific events logged in the device.

  • Page 162: Setting

    This page offers lots of BMC configuration setting. You can change these setting depend on demand. Date & Time This page shows the current time zone setting, and allows you to sync NTP server or change time zone. HR650X V2 User Guide...
  • Page 163 External User Services This field is used to set LDAP, Active Directory and RADIUS. KVM Mouse Setting This page is used to set KVM mouse positioning mode from local window to remote screen. Chapter 6 BMC Setup...
  • Page 164 Log Settings This field is used to configure the log policy for the event log & advanced log settings. Media Redirection Settings This page is used to configure the media into BMC for redirection. HR650X V2 User Guide...
  • Page 165 Network Settings This page is used to configure the network settings for the available LAN channels. PAM Order Settings This page is used to configure the PAM order for user authentication into the BMC. Chapter 6 BMC Setup...
  • Page 166 This platform event filter provides a mechanism for configuring the BMC to take selected actions on event messages that it receives or has internally generated. RAID Management This field allows you to view the Storage Summary, RAID Controller information, Physical Device Information, Logical Device Information, BBU Information and Event Log. HR650X V2 User Guide...
  • Page 167 Services This page lists all services running on the BMC. You can click icon on the right side of service to view and modify the service configuration. SMTP Settings This page is used to configure the SMTP settings. Chapter 6 BMC Setup...
  • Page 168 SSL Settings This page is used to configure SSL certificate into the BMC. System Firewall This field is used to configure firewall setting. HR650X V2 User Guide...
  • Page 169 User Management This page is used to manage users. By clicking user icon, you can add a new user and modify or delete the existing users. Video Recording This field is used to configure the video recording function of the KVM server and SOL setting. Chapter 6 BMC Setup...
  • Page 170 TLS Settings This page allows user to change TLS level and cryptographic mode. Save Server Data This page allows you to download FFDC data from BMC, including SEL/CPU crash dump log or BIOS hidden log. HR650X V2 User Guide...

  • Page 171: Remote Control

    Account lockout policy This page allows you to change the account lockout policy. Remote Control The Remote Control page provides KVM feature access. Using H5Viewer or JViewer depends on your preference. Chapter 6 BMC Setup...

  • Page 172: Image Redirection

    But currently, the function is disabled by default according customer’s requirement “Disable Virtual Media”. Power Control The Power Control page offers the remote system power control. you can click the perform action with power control operation, which as same as the IPMI chassis power command. HR650X V2 User Guide...

  • Page 173: Maintenance

    Maintenance The Maintenance page offers lots of system maintenance features. That belongs to advanced operation, it may make system restore to default setting or upgrade to another FW image. Backup Configuration This feature allows you download the configuration of BMC information as below figure options. Chapter 6 BMC Setup...
  • Page 174 BMC/BIOS dual rom firmware update. Preserve Configuration This page offers BMC preserve options to select before updating BMC firmware. If you want to update BMC with preserve data, complete this page and then do BMC firmware update. HR650X V2 User Guide...
  • Page 175 System Administrator This page allows you change the BMC root user (sysadmin) password. The root account is used for Linux console. Chapter 6 BMC Setup...
  • Page 176 HR650X V2 User Guide...

  • Page 177: Chapter 7. Troubleshooting And Diagnostics

    11. Verify that the operating system is installed correctly. (Refer to the sections relating to the operating system) 12. Verify that the server power button is turned on. If the problem is not resolved, follow the suggested actions below, or contact your sales agent. © Copyright Lenovo 2021...

  • Page 178: Application Program Problems

    6. Verify that all device drivers for the program are correctly installed. 7. Verify that all program attributes are configured correctly. 8. Verify that the program is used correctly. If the problem is not resolved, contact the customer service of the program manufacturer. HR650X V2 User Guide...

  • Page 179: System Operation Problems

    If the problem is not resolved, contact your local Lenovo service center or sales agent. Resolving other problems...

  • Page 180: Clearing System Configuration

    "CMOS Battery Fails" is displayed on the screen during the startup self- test. Contact your local Lenovo service center to have the server battery replaced at your site. After replacing the battery, restart the system. To reset system configuration, enter the system BIOS, then select Load Default Settings.

  • Page 181: Appendix A. Getting Help And Technical Assistance

    Gathering information needed to call Support If you require warranty service for your Lenovo product, the service technicians will be able to assist you more efficiently if you prepare the appropriate information before you call. You can also go to http:// datacentersupport.lenovo.com/warrantylookup...
  • Page 182 HR650X V2 User Guide...

  • Page 183: Appendix B. Notices

    Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead.

  • Page 184: Trademarks

    If Lenovo determines that the levels of particulates or gases in your environment have caused damage to the device, Lenovo may condition provision of repair or replacement of devices or parts on implementation of appropriate remedial measures to mitigate such environmental contamination.

  • Page 185: Telecommunication Regulatory Statement

    This product may not be certified in your country for connection by any means whatsoever to interfaces of public telecommunications networks. Further certification may be required by law prior to making any such connection. Contact a Lenovo representative or reseller for any questions. Electronic emission notices When you attach a monitor to the equipment, you must use the designated monitor cable and any interference suppression devices that are supplied with the monitor.
  • Page 186 HR650X V2 User Guide...

  • Page 187: Index

    DIMM a rearwall bracket replacing air baffle DIMM installation order backplane 54, 58 Dynamic random access memory (DRAM) front I/O assembly hard disk drive heat sink hot-swap drive hot-swap power supply installing memory module removing microprocessor © Copyright Lenovo 2021...
  • Page 188 M.2 adapter and M.2 drive removing OCP 3.0 Ethernet adapter replacing PCIe adapter processor power supply unit installing RAID super capacitor module removing HR650X V2 User Guide...
  • Page 189 © Copyright Lenovo 2021...
  • Page 190 HR650X V2 User Guide...

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