Lenovo System x3850 X6 Product Manual
Lenovo System x3850 X6 Product Manual

Lenovo System x3850 X6 Product Manual

Four-socket 4u rack-mounted server
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Lenovo System x3850 X6 (6241)

Product Guide

The Lenovo System x3850 X6 server, machine type 6241, is a four-socket 4U rack-mounted server that
represents the sixth generation of the Enterprise X-Architecture. With Intel Xeon E7 v4 processors, the
x3850 X6 delivers fast application performance, is based on an agile system design, and is a resilient
platform that is needed for mission-critical databases, enterprise applications, and virtualized
environments.
The x3850 X6 packs numerous fault-tolerant and high-availability features into a high-density, 4U rack-
optimized lid-less package that helps reduce the space that is needed to support massive network
computing operations and simplify servicing. The x3850 X6 supports up to four Intel Xeon E7 high-
performance processors and up to 12 TB of memory.
Suggested use: mission-critical scalable databases, business analytics, virtualization, enterprise
applications, and cloud applications.
The following figure shows the Lenovo System x3850 X6.
Figure 1. Lenovo System x3850 X6, machine type 6241
Did you know?
The x3850 X6 server employs a lid-less design where all serviceable components are front- and rear-
accessible. In addition, each major subsystem is implemented as modular "book" design, such as the
Compute Books and I/O Books. This configuration means that components are easy to upgrade and
service, which translates to greater uptime of applications to your users. The x3850 X6 offers enterprise
scalability and advanced RAS features to support the most demanding mission-critical applications that
require 24x7 operations.
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Lenovo System x3850 X6 (6241)
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Summary of Contents for Lenovo System x3850 X6

  • Page 1: Product Guide

    Lenovo System x3850 X6 (6241) Product Guide The Lenovo System x3850 X6 server, machine type 6241, is a four-socket 4U rack-mounted server that represents the sixth generation of the Enterprise X-Architecture. With Intel Xeon E7 v4 processors, the x3850 X6 delivers fast application performance, is based on an agile system design, and is a resilient platform that is needed for mission-critical databases, enterprise applications, and virtualized environments.
  • Page 2: Key Features

    Resilient platforms maximize application uptime and promote easy integration in virtual environments. Lenovo X6 servers continue to lead the way as the shift toward mission-critical scalable databases, business analytics, virtualization, enterprise applications, and cloud-computing applications accelerates. Fast application performance...
  • Page 3 Hot-swap drives support RAID redundancy for data protection and greater system uptime. Hot-swap I/O Books enabling you to install or replace adapters while the server is still running. Tool-less lid-less design provides front and rear access for easy upgrades and serviceability. There Lenovo System x3850 X6 (6241)
  • Page 4: Locations Of Key Components And Connectors

    RAID controllers, and server ambient and sub-component temperatures. Alerts can be surfaced through the system IMM to managers such as Lenovo XClarity Administrator, VMware vCenter, and Microsoft System Center. These proactive alerts let you take appropriate actions in advance of possible failure, thereby increasing server uptime and application availability.
  • Page 5 Locations of key components and connectors The following figure shows the front of the x3850 X6 server. Figure 2. Front view of the Lenovo System x3850 X6 The following figure shows the rear of the x3850 X6 server. Figure 3. Rear view of the Lenovo System x3850 X6...
  • Page 6: Standard Specifications

    Mezzanine LOM (ML2) slot for dual-port 10 GbE cards with SFP+ or RJ-45 connectors or quad- interfaces port GbE cards with RJ-45 connectors. See the Ethernet column in the Standard models table. Dedicated 1 GbE port for systems management. Lenovo System x3850 X6 (6241)
  • Page 7: Components Specification

    (NBD). Service and Optional service upgrades are available through Lenovo Services offerings: 4-hour or 2-hour support response time, 8-hour fix time, 1-year or 2-year warranty extension, and remote technical support for Lenovo hardware and some Lenovo / OEM applications.
  • Page 8 † x in the Machine Type Model (MTM) represents a country-specific letter (for example, the EMEA MTM is 6241-A4G, and the US MTM is 6241-A4U). Ask a Lenovo representative for specifics. * Processor detail: Processor quantity and model, cores, core speed, L3 cache, and TDP.
  • Page 9: Sap Hana Workload Optimized Models

    SAP HANA Workload Optimized models The Lenovo System x3850 X6 Workload Optimized Solutions for SAP HANA provide optimal solutions for SAP NetWeaver Business Warehouse, data mart, and SAP Business Suite, Powered by SAP HANA applications. Preconfigured workload optimized server models for SAP HANA applications are configured with up to 1 TB of memory and are upgradeable to support larger single node and scale-out cluster implementations.
  • Page 10 Models with E7 v3 processors: Two Mellanox ConnectX-3 40GbE / FDR IB VPI Adapters (00D9550) plus four Mellanox QSA Adapters (QSFP to SFP+) (90Y3842) and four SFP+ SR Transceivers (46C3447) Models with 12 standard slots: Two X6 Half-length I/O Books (44X4049) Lenovo solution for SAP HANA media Lenovo System x3850 X6 (6241)
  • Page 11: Upgrading Compute Books

    Upgrading Compute Books With the x3850 X6, machine type 6241, Lenovo supports upgrading the server processors by simply by replacing the Compute Books. The process to upgrade is made very simple because of the innovative book design of the x3850 X6.
  • Page 12 Lenovo supports upgrading a 4-socket X6 server to an 8-socket X6 server. The two recommended methods are as follows: Start with a 4-socket x3950 X6 (8U chassis) and add additional processors when needed Start with a 4-socket x3850 X6 (4U chassis) and upgrade it when needed using an RPQ process...
  • Page 13: Processor Options

    Additional power: Depending on your workload and configuration you may need to provision for additional PDU outlets, cables and power capacity for your x3950 X6 server. Use the Lenovo Power Configurator to determine your total power draw to assist you in provisioning adequate power. You can download the Power Configurator from https://support.lenovo.com/documents/LNVO-...
  • Page 14 Memory bus Models Part number (processor installed in Memory speed (RAS / where Feature codes‡ a Compute Book) cache speed support Performance)† HT TB used Intel Xeon E7-4800 v4 processors (not supported in the x3950 X6) Lenovo System x3850 X6 (6241)
  • Page 15 1600 MHz / AS80 / AS8Q E7-8890 v3 18C 2.5GHz 165W 1600 MHz 00ML942 X6 DDR3 Compute Book 45 MB 9.6 GHz DDR3 1600 MHz / AS82 / AS8S E7-8891 v3 10C 2.8GHz 165W 1600 MHz Lenovo System x3850 X6 (6241)
  • Page 16 † The processors support two memory modes, RAS mode (also known as lockstep mode) and Performance mode (also known as independent mode). In Performance mode, the SMI2 link operates at twice the memory bus speed shown . Lenovo System x3850 X6 (6241)
  • Page 17: Memory Options

    Lenovo TruDDR4 Memory uses the highest quality components that are sourced from Tier 1 DRAM suppliers and only memory that meets the strict requirements of Lenovo is selected. It is compatibility tested and tuned to maximize performance and reliability. TruDDR4 Memory has a unique signature that is programmed into the DIMM that enables System x®...
  • Page 18 Memory speed: In performance mode, memory channels operate independently, and the SMI2 link operates at twice the DDR3 speed. In RAS mode, two channels operate synchronously, and the SMI2 link operates at the DDR3 speed. Lenovo System x3850 X6 (6241)
  • Page 19 * Maximum quantity supported is shown for all processors that are installed † This speed is above the Intel standard and is achieved only when Lenovo TruDDR4 memory is used Table 8. Maximum memory speeds - 2133 MHz TruDDR4 memory...
  • Page 20: Internal Storage

    (the DIMMs do not need being identical). In rank sparing mode, one rank of a DIMM in each populated channel is reserved as spare memory. The size of a rank varies depending on the DIMMs that are installed. Internal storage Lenovo System x3850 X6 (6241)
  • Page 21 4x 2.5-inch PCIe NVMe SSDs 2x 2.5-inch PCIe NVMe SSDs + 8x 1.8-inch HDD hot-swap drives 2x 2.5-inch PCIe NVMe SSDs + 4x 2.5-inch HDD hot-swap drives The following figure shows these configurations. Figure 5. Internal drive configurations Backplanes Lenovo System x3850 X6 (6241)
  • Page 22 The following table shows the backplanes that are required per Storage Book and the number of controllers that are required. Note that the table shows the exact number of controllers supported for each drive/backplane configuration, no more, no fewer. Table 11. Drive combinations per Storage Book Lenovo System x3850 X6 (6241)
  • Page 23 1x 8x 1.8" HS 12Gb SAS HDD Backplane, 44X4106 * The number of controllers required is dependent on the number of drives installed: 1 or 2 drives requires one controller, and 3 or 4 drives requires two controllers. Lenovo System x3850 X6 (6241)
  • Page 24: Controllers For Internal Storage

    ServeRAID M5200 Series Performance Accelerator 47C8712 A3Z8 ServeRAID M5200 Series SSD Caching Enabler * These M5210 features upgrades require a cache memory upgrade (47C8656, 47C8660, or 47C8664). The following table compares the features of the supported controllers. Lenovo System x3850 X6 (6241)
  • Page 25 Yes (with RAID 5 FoD upgrade or any cache upgrade For more information, see the list of Lenovo Press Product Guides in the RAID adapters category: https://lenovopress.com/servers/options/raid The NVMe PCIe SSD Extender Adapter is a PCIe adapter that simply routes the PCIe 3.0 x8 signal from the slot in the Storage Book, splits the signal to two x4 links, and routes those via cables to the drive backplane.
  • Page 26: Internal Drive Options

    2.5-inch hot-swap 12 Gb SAS HDDs Table 15: 2.5-inch hot-swap 6 Gb SAS/SATA HDDs Table 16: 2.5-inch hot-swap 12 Gb SAS SSDs Table 17: 2.5-inch hot-swap 6 Gb SAS/SATA SSDs Table 18: 2.5-inch NVMe SSDs Lenovo System x3850 X6 (6241)
  • Page 27 2.4TB 10K 12Gbps SAS 2.5" G3HS 512e HDD 2.5-inch hot-swap HDDs - 6 Gb NL SATA 00AJ141 A4TX 1TB 7.2K 6Gbps NL SATA 2.5" G3HS HDD 00NA526 AT81 2TB 7.2K 6Gbps NL SATA 2.5" G3HS 512e HDD Lenovo System x3850 X6 (6241)
  • Page 28 PM1635a 400GB Enterprise Mainstream 12Gb SAS G3HS 2.5" SSD 01GV766 AWEZ PM1635a 800GB Enterprise Mainstream 12Gb SAS G3HS 2.5" SSD 01GV771 AWF0 PM1635a 1.6TB Enterprise Mainstream 12Gb SAS G3HS 2.5" SSD 00YC465 AT9N 800GB Enterprise Mainstream 12Gb SAS G3HS 2.5" SSD Lenovo System x3850 X6 (6241)
  • Page 29 PM863a 960GB Enterprise Entry SATA G3HS 2.5" SSD 01GR711 AUE7 1.92TB Enterprise Entry SATA G3HS 2.5" SSD 00YC385 AT8R 120GB Enterprise Entry SATA G3HS 2.5" SSD 00YC400 AT8U 960GB Enterprise Entry SATA G3HS 2.5" SSD Lenovo System x3850 X6 (6241)
  • Page 30: Internal Backup Units

    The server does not support internal tape drive options. Optical drives The server does not support an internal optical drive option, however, you can connect an external USB optical drive. See http://support.lenovo.com/en/documents/pd011281 for information about available external optical drives from Lenovo. Lenovo System x3850 X6 (6241)
  • Page 31: I/O Expansion Options

    Half-length I/O Book: Two PCIe 3.0 x8 slots (x8 wired) One PCIe 3.0 x16 slot (x16 wired) Full-length I/O Book: Two PCIe 3.0 x16 (x16 wired) One PCIe 2.0 x8 slot (x4 wired) Hot-swap support Lenovo System x3850 X6 (6241)
  • Page 32 * The Full-length I/O Book can be ordered only as an option. It is not available through CTO because the Full-length I/O Book cannot be shipped installed in the server The following figure shows the two optional I/O Books, the Half-length I/O Book and the Full-length I/O Book. Lenovo System x3850 X6 (6241)
  • Page 33 One 2x3 power connector, which supplies up to 75 W of additional power to the adapter The combined power consumption of all the adapters that are installed in the Full-length I/O Book cannot exceed 300 W. Lenovo System x3850 X6 (6241)
  • Page 34: Slot Locations

    I/O Book, when installed, adds a 99 mm (3.9 in.) mechanical extension to the base length dimension of the chassis. The following figure shows a Full-length I/O Book and a Half-length I/O Book installed in the server. Figure 12. I/O Books that are installed in the x3850 X6 Slot locations Lenovo System x3850 X6 (6241)
  • Page 35: Network Adapters

    For more information about this adapter, see Product Guide: http://lenovopress.com/tips1155 The following table lists the supported ML2 adapters. ML2 adapters are installed only in the ML2 slot (slot 10 as show in the Slot locations section). Lenovo System x3850 X6 (6241)
  • Page 36: Code Description

    The maximum quantity listed is for configurations with all processors and I/O books installed. The maximum supported column also indicates which slots each adapter is supported in. For slot locations see the Slot locations section. Lenovo System x3850 X6 (6241)
  • Page 37 * Not supported in servers with E7 v2 compute books † Only supported in servers with E7 v4 compute books For more information, including supported transceivers and cables, see the list of Lenovo Press Product Guides in the Ethernet Adapters category and the InfiniBand &...
  • Page 38: Fibre Channel Host Bus Adapters

    QLogic 8 Gb FC Dual-port HBA 9 (1-9) * Not supported in servers with E7 v2 compute books For more information, see the list of Lenovo Press Product Guides in the Host bus adapters category: https://lenovopress.com/servers/options/hba Lenovo System x3850 X6 (6241)
  • Page 39: Sas Adapters For External Storage

    ServeRAID M5100 Series SSD Caching Enabler 90Y4273 A2MC ServeRAID M5100 Series SSD Performance Key 81Y4546 A1X3 ServeRAID M5100 Series RAID 6 Upgrade The following table compares the specifications of the external SAS HBAs and RAID adapters. Lenovo System x3850 X6 (6241)
  • Page 40: Pcie Flash Storage Adapters

    One of the available cache upgrades (81Y4487, 81Y4559, or 47C8670) is required for the M5120 adapter operations, and it must be purchased together with the controller. For more information about the adapters, see these Lenovo Press Product Guides: N2125: http://lenovopress.com/tips1062 N2225 &...
  • Page 41: Gpu Adapters And Co-Processors

    See http://ibm.com/support/entry/portal/docdisplay?lndocid=SERV- † Only suppored in servers with E7 v4 processors. E7 v3 and E7 v2 processors not supported. For more information about these adapters, see the Lenovo Press Product Guides in the PCIe SSD Adapters category: https://lenovopress.com/servers/options/ssdadapter...
  • Page 42: Integrated Virtualization

    USB Memory Key 4G for VMware ESXi 6.0 Update 1A 00WH151* ATZH USB Memory Key for VMware ESXi 6.0 Update 2 CTO only* AVNW USB Memory Key for VMware ESXi 6.5 * Not supported in servers with E7 v2 compute books Systems management Lenovo System x3850 X6 (6241)
  • Page 43: Rack Installation

    The blue-screen capture feature captures the video display contents before the IMM restarts the server when the IMM detects an operating-system hang condition. A system administrator can use the blue- screen capture feature to assist in determining the cause of the hang condition. Rack installation Lenovo System x3850 X6 (6241)
  • Page 44: Operating System Support

    SUSE Linux Enterprise Server 12 SP1 SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server 12 Xen SP1 SUSE Linux Enterprise Server 12 Xen SP2 SUSE Linux Enterprise Server 12 Xen SP3 Lenovo System x3850 X6 (6241)
  • Page 45 Red Hat Enterprise Linux 6.8 x64 Red Hat Enterprise Linux 7.0 Red Hat Enterprise Linux 7.1 Red Hat Enterprise Linux 7.2 SUSE Linux Enterprise Server 11 Xen x64 SP3 SUSE Linux Enterprise Server 11 Xen x64 SP4 Lenovo System x3850 X6 (6241)
  • Page 46: Physical And Environmental Specifications

    VMware ESXi 5.1 U2 VMware ESXi 5.1 U3 VMware ESXi 5.5 VMware ESXi 5.5 U1 VMware ESXi 5.5 U2 VMware ESXi 5.5 U3 VMware ESXi 6.0 VMware ESXi 6.0 U1 VMware ESXi 6.0 U2 Physical and environmental specifications Lenovo System x3850 X6 (6241)
  • Page 47 -40 to -75 (nominal) V DC Input kilovolt-amperes (kVA) (approximately): Minimum configuration: 0.16 kVA Maximum configuration: 1.7 kVA BTU output: Minimum configuration: 546 Btu/hr (160 watts) Maximum configuration: 10,912 Btu/hr (3,200 watts) Noise level: 6.6 bels (operating) 6.4 bels (idle) Lenovo System x3850 X6 (6241)
  • Page 48: Warranty Options

    A service technician is scheduled to arrive at the client’s location on the business day after remote business problem determination is completed. Lenovo provides service 8:00 am - 5:00 pm in the client's local time zone, Monday - Friday, excluding Lenovo holidays. Calls received after 4:00 pm local time require an extra business day for service dispatch.
  • Page 49: Regulatory Compliance

    Lenovo server. In the unlikely event of a hard drive failure, you retain possession of your hard drive while Lenovo replaces the failed drive part. Your data stays safely on your premises, in your hands.
  • Page 50 Russia/GOST ME01, IEC-60950-1, GOST R 51318.22, GOST R 51318.24, GOST R 51317.3.2, and GOST R 51317.3.3 IEC 60950-1 (CB Certificate and CB Test Report) CE Mark (EN55022 Class A, EN60950-1, EN55024, EN61000-3-2, and EN61000-3-3) CISPR 22, Class A TUV-GS (EN60950-1 /IEC60950-1, EK1-ITB2000) Lenovo System x3850 X6 (6241)
  • Page 51: External Drive Enclosures

    SAS adapters for external storage section. The following table lists the 6 Gbps SAS external drive enclosures that are offered by Lenovo that can be used with the server for storage expansion. Table 31. E1012 and E1024 external drive enclosure models...
  • Page 52 D1224 SFF Chassis, Dual 3-port ESMs, 18x 1.2TB 10K HDDs, 2x 400GB SSDs, 4x 0.5m SAS cables 4587E3U D1224 SFF Chassis, Dual 3-port ESMs, 18x 1.2TB 10K HDDs, 4x 400GB SSDs, 4x 0.5m SAS cables For details about supported drives and cables for the Lenovo Storage D1212 and D1224, see the Lenovo Press Product Guide: http://lenovopress.com/lp0512 The following table lists the standard models of the 12 Gbps SAS external high density drive enclosures offered by Lenovo.
  • Page 53: External Storage Systems

    Lenovo Storage D3284 10TB x 42 HD Expansion Enclosure 6413E4H Lenovo Storage D3284 10TB x 84 HD Expansion Enclosure 6413E4F For details about supported drives, adapters, and cables for the Lenovo Storage D3284, see the Lenovo Press Product Guide: http://lenovopress.com/lp0513 External storage systems The following table lists the NAS and SAN external storage systems that are offered by Lenovo.
  • Page 54 Part number Description 4599A11* Lenovo ThinkSystem DS2200 SFF FC/iSCSI Dual Controller Unit (US English documentation) 4599A1C^ Lenovo ThinkSystem DS2200 SFF FC/iSCSI Dual Controller Unit (Simplified Chinese documentation) 4599A1J** Lenovo ThinkSystem DS2200 SFF FC/iSCSI Dual Controller Unit (Japanese documentation) 4617A31* Lenovo ThinkSystem DS4200 LFF FC/iSCSI Dual Controller Unit (US English documentation)
  • Page 55: External Backup Units

    IBM Storwize V7000 SFF Control Enclosure, 5YR SWMA, LA (Model HC1 [Gen2+]) Lenovo Storage DX8200 Series (S3 cloud storage) 5120D1x Lenovo Storage DX8200C 56TB (14x 4TB HDDs) with Cloudian HyperStore - 3yr HW/SW S&S 5120D2x Lenovo Storage DX8200C 84TB (14x 6TB HDDs) with Cloudian HyperStore - 3yr HW/SW S&S 5120D3x Lenovo Storage DX8200C 112TB (14x 8TB HDDs) with Cloudian HyperStore - 3yr HW/SW S&S...
  • Page 56: Top-Of-Rack Ethernet Switches

    External backup units The following table lists the external backup options that are offered by Lenovo. Table 37. External backup options Part number Description External RDX USB drives 362532Y RDX External USB 3.0 Dock with 320GB Cartridge 362550Y RDX External USB 3.0 Dock with 500GB Cartridge 36251TY RDX External USB 3.0 Dock with 1TB Cartridge...
  • Page 57: Fibre Channel San Switches

    Top-of-rack Ethernet switches The following table lists the Ethernet LAN switches that are offered by Lenovo. Table 38. Ethernet LAN switches Part number Description 1 Gb Ethernet switches 7165H1X Juniper EX2300-C PoE Switch 7165H2X Juniper EX2300-24p PoE Switch 7159BAX Lenovo RackSwitch G7028 (Rear to Front)
  • Page 58: Uninterruptible Power Supply Units

    Fibre Channel SAN switches The following table lists the Fibre Channel SAN switches that are offered by Lenovo and can be used with this system. Table 39. Fibre Channel SAN switches Part number Description 8 Gb FC 3873AR3 Lenovo B300, 8 ports activated, 8x 8Gb SWL SFPs, 1 PS, Rail Kit...
  • Page 59: Power Distribution Units

    Uninterruptible power supply units The following table lists the uninterruptible power supply (UPS) units that are offered by Lenovo. Table 40. Uninterruptible power supply units Part number Description 55941AX RT1.5kVA 2U Rack or Tower UPS (100-125VAC) 55941KX RT1.5kVA 2U Rack or Tower UPS (200-240VAC) 55942AX RT2.2kVA 2U Rack or Tower UPS (100-125VAC)
  • Page 60: Rack Cabinets

    DPI 30a Line Cord (NEMA L6-30P) 40K9615 DPI 60a Cord (IEC 309 2P+G) 40K9617 DPI Australian/NZ 3112 Line Cord 40K9618 DPI Korean 8305 Line Cord For more information, see the Lenovo Press documents in the PDU category: https://lenovopress.com/servers/options/pdu Rack cabinets Lenovo System x3850 X6 (6241)
  • Page 61: Kvm Console Options

    Table 43. Console keyboards Part number Description Consoles 17238BX 1U 18.5" Standard Console (without keyboard) Console keyboards 00MW310 Lenovo UltraNav Keyboard USB - US Eng 46W6713 Keyboard w/ Int. Pointing Device USB - Arabic 253 RoHS v2 Lenovo System x3850 X6 (6241)
  • Page 62: Lenovo Financial Services

    USB Conversion Option (4 Pack UCO) 46M5383 Virtual Media Conversion Option Gen2 (VCO2) 46M5382 Serial Conversion Option (SCO) For more information, see the list of Product Guides in the KVM Switches and Consoles category: http://lenovopress.com/servers/options/kvm Lenovo Financial Services Lenovo System x3850 X6 (6241)
  • Page 63: Related Publications And Links

    For you, this dedication provides a high-quality, easy, and positive financing experience. For your region specific offers please ask your Lenovo sales representative or your technology provider about the use of Lenovo Financial Services. For more information, see the following Lenovo website: http://www.lenovofs.com...
  • Page 64: Related Product Families

    Lenovo System x3850 X6 product page https://www3.lenovo.com/us/en/data-center/servers/flex-blade-servers/compute-nodes/mission- critical/System-x3850-X6/p/77XS7HE7H01 Customer Implementations of the x3850 X6 - Case Studies and Videos href="https://lenovosuccess.com/search#term=&systems=System%2520x &system_models=x3850%2520X6 Lenovo System x3850 X6 Installation and Service Guide http://systemx.lenovofiles.com/help/index.jsp? topic=%2Fcom.lenovo.sysx.6241.doc%2Fprintable_doc.html Lenovo System x3850 X6 Rack Installation Instructions http://systemx.lenovofiles.com/help/index.jsp? topic=%2Fcom.lenovo.sysx.6241.doc%2Fprintable_doc.html Lenovo System x3950 X6 Product Guide http://lenovopress.com/tips1251...
  • Page 65 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 66 Trademarks Lenovo, the Lenovo logo, and For Those Who Do are trademarks or registered trademarks of Lenovo in the United States, other countries, or both. A current list of Lenovo trademarks is available on the Web at http://www3.lenovo.com/us/en/legal/copytrade/. The following terms are trademarks of Lenovo in the United States, other countries, or both:...

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