ThinkSystem ST250 Series 8x2.5" Hot Swap SAS/SATA Backplane Kit

See this document for information about the ThinkSystem ST250 Series 8x2.5" Hot Swap SAS/SATA Backplane Kit.

The option kits come with the following components.

`1` One power cable for 2.5-inch upper backplane/BP2 (330 mm)

`2` One HBA MSHD cable for lower backplane/BP1 (450 mm)

`3` One HBA MSHD cable for lower backplane/BP1 (400 mm)

`4` One Slimline to MSHDx2 cable for lower backplane/BP1 (300 mm + 450 mm)

`5` One HBA MSHD cable for upper backplane/BP2 (500 mm)

`6` One HBA MSHD cable for upper backplane/BP2 (450 mm)

`7` RAID flash power module extension cable (190 mm)

`8` One bay 8-15 drive cage

`9` One 2.5-inch hot-swap drive backplane

`10` One 9225 front system fan

`11` Two drive filler alarm labels for optical disk drives

`12` Eight 2.5-inch drive fillers

`13` RAID flash power module holder for RAID 940-8i

`14` RAID flash power module holder for RAID 9350-16i and 9350-8i

NOTE

The illustration in this document might differ slightly from your hardware.
The break lines indicate that part of the cable is hidden in the illustration. Refer to the information in this document for the actual cable length.

Option installation

To install the option, refer to the applicable user guide:

Server model	Hardware installation	Internal cable routing
ST250 V2	Install the 3.5-inch/2.5-inch hot-swap drive backplane	Internal cable routing
ST250 V3	Install the 3.5-inch/2.5-inch hot-swap drive backplane	Internal cable routing

For the latest technical information including firmware and driver downloads, go to Lenovo Data Center Support.

Option installation
To install the option, refer to “Hardware replacement procedures” in the server User Guide, which is available at Lenovo Docs https://pubs.lenovo.com.
For the latest technical information including firmware and driver downloads, go to Lenovo Data Center Support website https://datacentersupport.lenovo.com.

First Edition (October 2023)

LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services Administration (GSA) contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925

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1 One power cable for 2.5-inch upper backplane/BP2 (330 mm)​

2 One HBA MSHD cable for lower backplane/BP1 (450 mm)​

3 One HBA MSHD cable for lower backplane/BP1 (400 mm)​

4 One Slimline to MSHDx2 cable for lower backplane/BP1 (300 mm + 450 mm)​

5 One HBA MSHD cable for upper backplane/BP2 (500 mm)​

6 One HBA MSHD cable for upper backplane/BP2 (450 mm)​

7 RAID flash power module extension cable (190 mm)​

8 One bay 8-15 drive cage​

9 One 2.5-inch hot-swap drive backplane​

10 One 9225 front system fan​

11 Two drive filler alarm labels for optical disk drives​

12 Eight 2.5-inch drive fillers​

13 RAID flash power module holder for RAID 940-8i​

14 RAID flash power module holder for RAID 9350-16i and 9350-8i​