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ASROCK Rack 4U36L2S-C612 User Manual

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4U36L2S-C612
4U36L2S-C621
4U36L2E-ROME2/2T
User Manual
Version 1.0
Published June 2021
Copyright©2021 ASRock Rack INC. All rights reserved.

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Summary of Contents for ASROCK Rack 4U36L2S-C612

  • Page 1 4U36L2S-C612 4U36L2S-C621 4U36L2E-ROME2/2T User Manual Version 1.0 Published June 2021 Copyright©2021 ASRock Rack INC. All rights reserved.

  • Page 2: Copyright Notice

    In no event shall ASRock Rack, its directors, officers, employees, or agents be liable for any indirect, special, incidental, or consequential damages (including damages for loss of profits, loss of business, loss of data, interruption of business and the like), even if ASRock Rack has been advised of the possibility of such damages arising from any defect or error in the documentation or product.

  • Page 3: Replaceable Batteries

    Setting up the Server in a Restricted Access Location • Access can only be gained by service persons or by users who have been instructed about the reasons for the restrictions applied to the location and about any precautions that shall be taken. • Access is through the use of a tool or lock and key, or other means of security, and is controlled by the authority responsible for the location.

  • Page 5: Table Of Contents

    Chapter 3 Hardware Installation and Maintenance Server Top Cover Hard Drive Power Supply System Fan PCI Express Card (Low-Profile) Mezzzanine Card (4U36L2S-C612 / 4U36L2S-C621 only) Fan Bar (4U36L2S-C612 only) Serverboard Tray Air Duct (4U36L2S-C621 only) 3.10 Air Duct (4U36L2E-ROME2/2T only)

  • Page 6: Chapter 1 Introduction

    In case any modifications of this documentation occur, the updated version will be available on ASRock Rack’s website without further notice. If you require technical support related to this product, please visit our website for specific information about the model you are using.

  • Page 7: Shipping Box Contents

    1.1 Shipping Box Contents Quantity Item 4U36L2S-C612 4U36L2S-C621 4U36L2E-ROME2/2T 4U36L2S/4U36L2E Series Barebone System Boards (MB)* Power Supply Units* System Fans* 3.5"/2.5" HDD Backplane (BPB)* 3.5" HDD Backplane (BPB)* 2.5" HDD Backplane (BPB)* Front Panel Boards* Power Distribution Boards (PDB)* SATA 6G Cable...

  • Page 8: Specifications

    1.2 Specifications 4U36L2S / 4U36L2E Series System Physical Status Form Factor 4U Rackmount 4U36L2S-C612: Dimension (D x W x H) 625mm x 482.6mm x 177 mm (24" x 19" x 7") (D/W/H) 4U36L2S-C621: 699mm x 432mm x 176mm (27.52" x 17.01" x 6.93" (D/W/ 4U36L2E-ROME2/2T: 699mm x 432mm x 176mm (27.52"...
  • Page 9 Install the Air Duct on the Heatsink Power Supply Capacity 2 (1+1), Redundant Output Watts 1200W @ 200Vac~264Vac Additional Storage Card (for 4U36L2S-C612 only) Model name M3008 Storage Controller LSISAS3008 PowerPC 476 controller @ 1.2 GHz Interface 8 x PCI Express® 3.0...

  • Page 10: Chapter 2 Server System Overview

    Chapter 2 Server System Overview This chapter provides diagrams showing the location of important components of the server system. 2.1 System Components 4U36L2S-C612 / 4U36L2S-C621: 2 x 2.5” Hot-Swap HDD Trays Power Supply Units 4U36L2E-ROME2/2T : 2 x 2.5” Hot-Swap NVME Trays...

  • Page 11: Internal Features

    2.2 Internal Features 4U36L2S-C612 From 8 x Add-on Card Slots Rear I/O Panel (depends on the specification of the server board) 12 * 3.5"/2.5" HDD Trays 2 x 2.5" HDD Trays 2 x Power Supply Units Serverboard 7 x System Fans (upper 3 + lower 4) 24 * 3.5"/2.5"...
  • Page 12 4U36L2S / 4U36L2E Series 4U36L2S-C621 / 4U36L2E-ROME2/2T From 8 x Add-on Card Slots Rear I/O Panel (depends on the specification of the server board) 12 * 3.5" HDD Trays 4U36L2S-C621: 2 x 2.5" HDD Trays 4U36L2E-ROME2/2T: 2 x 2.5" NVME Trays 2 x Power Supply Units Serverboard 7 x System Fans (upper 3 + lower 4)

  • Page 13: Board Arrangement

    Item Serverboard 2.5" HDD Backplane Board Power Distribution Board (PDB) System Fan Board 4U36L2S-C612: 3.5" & 2.5" HDD Backplane Board 4U36L2S-C621 / 4U36L2E-ROME2/2T: 3.5" HDD Backplane Board Front Panel Board for LED & Buttons Front Panel Board for USB ports...

  • Page 14: System Front Panel

    4U36L2S / 4U36L2E Series 2.4 System Front Panel 4U36L2S-C612 Description Control Panel Buttons and LEDs 24 x 3.5" / 2.5" HDD Trays 2 x USB 3.2 Gen1 Ports Thumbscrew inside...
  • Page 15 4U36L2S-C621 / 4U36L2E-ROME2/2T Description Control Panel Buttons and LEDs 24 x 3.5" HDD Trays 2 x USB 3.2 Gen1 Ports Rack mount screws hole...

  • Page 16: System Rear Panel

    4U36L2S / 4U36L2E Series 2.5 System Rear Panel 4U36L2S-C612 Redundant PSU 1+1: Only one PSU is allowed to be removed while the server is running. WARNING! Do NOT open the tray if the server is not powered down or while it is still running.
  • Page 17 4U36L2S-C621 / 4U36L2E-ROME2/2T Redundant PSU 1+1: Only one PSU is allowed to be removed while the server is running. WARNING! Do NOT open the tray if the server is not powered down or while it is still running. Description 2 x Power Supply Units (Redundant PSU 1+1) *Server requires 1 working PSU, with 1 redundant PSU.

  • Page 18: Front Control Panel Buttons And Leds

    4U36L2S / 4U36L2E Series 2.6 Front Control Panel Buttons and LEDs 4U36L2S-C612 Description Power Button and LED UID Button and LED* LAN1, LAN2, LAN3, LAN4 Activity LEDs* NMI (Nonmaskable Interrupt) Button* System Alarm LED* *Please be noted that the functions are supported depending on the type of the server board.
  • Page 19 4U36L2S-C621 / 4U36L2E-ROME2/2T Description Reset Button Power Button Power LED System Alarm LED* LAN1 Activity LED* LAN2 Activity LED* *Please be noted that the functions are supported depending on the type of the server board.

  • Page 20: Power Button

    4U36L2S / 4U36L2E Series Power Button Press the power switch button to toggle the system power on and standby/sleep modes. To remove all power from the system completely, disconnect the power cord from the server. ID Button Press the ID button to toggle the front panel ID LED and the baseboard ID LED on and off.

  • Page 21: Psu Led

    2.7 PSU LED PSU LED PSU Status LED Status Description Green Normal work; output ON and OK Amber Module fault/protection in operating mode (failure, OCP, OVP, Fan Fail, OTP, UVP) AC cord unplugged Amber blinking at 0.5Hz Warning (high temp, high power, high current, slow fan) Green blinking at 0.5Hz AC Present Only 12VSB on (PS off) or PS in Smart Redundant state...

  • Page 22: Drive Tray Leds & Lock

    4U36L2S / 4U36L2E Series 2.8 Drive Tray LEDs & Lock Description HDD Power LED HDD Activity LED HDD Tray Lock Status LED Definitions HDD Power LED Status Description Blue HDD powered-on No power to HDD HDD Activity LED Status Description Solid Green HDD active Blinking Green...

  • Page 23: Chapter 3 Hardware Installation And Maintenance

    Chapter 3 Hardware Installation and Maintenance This chapter helps you assemble the chassis and install components. Before You Begin Before you work with the server, pay close attention to the “Important Safety Instructions” at the beginning of this manual. 1. Make sure the server is powered off. Power down the server if it is still running.

  • Page 24: Server Top Cover

    4U36L2S / 4U36L2E Series 3.1 Server Top Cover Removing the Server Top Cover 1. Before removing the top covers, power off the server and unplug the power cord. 2. The system must be operated with all the chassis top covers installed to ensure proper cooling. 1.
  • Page 25 Installing the Server Top Cover 1. Lower the top cover on the chassis, making sure the side latches align with the cutouts. 2. Slide the top cover toward the FRONT of the chassis. 3. Secure the top cover with the screw.

  • Page 26: Hard Drive

    3.2 Hard Drive 3.2.1 Installing a Hard Disk Drive into 2.5" Hard Drive Tray The 4U36L2S-C612 series chassis supports hot-swappable 2.5" hard drives. The 2.5" hard drive trays are located on the rear side of the chassis. Removing 2.5” Hard Drive Trays from the Chassis 1.
  • Page 27 Installing a 2.5” Hard Drive to the Hard Drive Tray 1. Place a 2.5" HDD into the tray with the printed circuit board side facing down. Carefully align the mounting holes in the hard drive and the tray. 2. Secure the hard drive using the screws. 3.
  • Page 28 4U36L2S / 4U36L2E Series 3.2.2 Installing a Hard Disk Drive into 3.5" Hard Drive Tray The 4U36L2S-C612 series chassis supports hot-swappable 3.5" hard drives. The 3.5" hard drive trays are located on both the front and rear sides of the chassis.
  • Page 29 Installing a 3.5” Hard Drive to the Hard Drive Tray 1. Place a 3.5" HDD into the tray with the printed circuit board side facing down. 2. Directly place a HDD into the tool-less HDD tray untli it snaps. 3. Slide the drive tray into the HDD bay until the drive is fully seated. 4.
  • Page 30 4U36L2S / 4U36L2E Series Installing a 2.5” Hard Drive to the 3.5” Hard Drive Tray (for 4U36L2S-C612 only) 1. Place a 2.5" HDD into the 3.5" HDD tray with the printed circuit board side facing down. Carefully align the mounting holes in the hard drive and the tray.

  • Page 31: Power Supply

    3.3 Power Supply Installing and Removing the Power Supply Before replacing the power supply, power off the server, unplug the power cord, and discon- nect all wiring from the power supply. Installing the Power Supply Unit The 4U36L2S / 4U36L2E Series can accommodate two AC or two DC power supplies in the bay at the rear of the chassis.
  • Page 32 4U36L2S / 4U36L2E Series Removing the Power Supply Unit To remove a failed power supply, identify the failed power supply by checking the power supply LED on the PSU. 1. Hold onto the power supply handle while pressing the locking lever towards the power supply handle.

  • Page 33: System Fan

    3.4 System Fan This system supports hot-swappable system fans. Replacing the System Fan 1. Squeeze the fan handles together, and then lift the failed fan out of the server. 2. Before installing a new fan, make sure the fan connector on the fan module is on the left, when you are facing the rear side of the chassis.

  • Page 34: Pci Express Card (Low-Profile)

    4U36L2S / 4U36L2E Series 3.5 PCI Express Card (Low-Profile) Installing and Removing the PCIE Card 1. Release the screw that secures the slot cover to the chassis. 2. Remove the slot cover.
  • Page 35 3. Install a PCIE card into the slot. 4. Make sure that the card is well seated and tighten the screw on the face plate.

  • Page 36: Mezzzanine Card (4U36L2S-C612 / 4U36L2S-C621 Only)

    4U36L2S / 4U36L2E Series 3.6 Mezzzanine Card (4U36L2S-C612 / 4U36L2S-C621 only) Installing and Removing a Mezzanine Card Please install the mezzanine card before installing the serverboard to the chassis. 1. Install the four standoffs into the motherboard around the mezzanine card slot.

  • Page 37: Fan Bar (4U36L2S-C612 Only)

    3.7 Fan Bar (4U36L2S-C612 only) Installing and Removing the Fan Bar Please remove the fan bar before removing the serverboard tray. 1. To remove the fan bar, first release the thumscrews on the fan bar. 2. Lift the fan bar up from the chassis.

  • Page 38: Serverboard Tray

    4U36L2S / 4U36L2E Series 3.8 Serverboard Tray Installing and Removing the Serverboard Tray Please remove the fan bar before removing the serverboard tray. 1. Remove eight screws that secure the serverboard tray to the chassis. 2. Pull to remove the power supply from the chassis. 3.

  • Page 39: Air Duct (4U36L2S-C621 Only)

    3.9 Air Duct (4U36L2S-C621 only) Install the Air Duct on the Heatsink 1. Lower the air duct into the chassis. 2. Make sure the three tabs on the front edge of the air duct are aligned with the edge of the fan assembly.
  • Page 40 4U36L2S / 4U36L2E Series 3. Make sure both air ducts are well installed.

  • Page 41: Air Duct (4U36L2E-Rome2/2T Only)

    3.10 Air Duct (4U36L2E-ROME2/2T only) Install the Air Duct on the Rear HDDs 1. Align the tab on the front edge of the air duct with the fan bar on the fan assembly. 2. Lower the air duct into the chassis ensuring the tab is securely installed between the fan bar and the fan module.
  • Page 42 4U36L2S / 4U36L2E Series Install the Air Duct on the Heatsink 1. Align the tab on the front edge of the air duct with the fan bar on the fan assembly. 2. Lower the air duct into the chassis ensuring the tab is securely installed between the fan bar and the fan module.
  • Page 43 Make sure both air ducts are well installed.

This manual is also suitable for:

4u36l2s-c6214u36l2s-rome24u36l2s-rome2t