90Y4268 - IBM Hard Drive Backplane 2.5-inch SFF 8 Bay for System x3650

Here are the technical specifications for the IBM Hard Drive Backplane 2.5-inch SFF 8 Bay for System x3650:

1. Form factor: Internal
2. Supported Devices: Hard drive
3. Drive Bays: 8 x 2.5" SFF
4. Compatible with: System x3650 M4 HD
5. Data Transfer Rate: 6 Gbps
6. RAID Level: RAID 0, RAID 1, RAID 10, RAID 5
7. Hot-Swap: Yes
8. Supported Interface: SAS / SATA
9. Dimensions (WxDxH): 8.1 in x 4.1 in x 1 in
10. Weight: 0.44 lbs
11. Operating Temperature: 10 - 35°C
12. Operating Humidity: 8 - 80% (non-condensing)

Helpful notes:
1. This backplane supports both SAS and SATA drives for added flexibility.
2. The hot-swap feature allows for easy drive replacement without shutting down the system.
3. RAID support provides added data protection and redundancy.