IBM 74Y5856 | SAS PCI Express RAID Adapter

1. Interface Type: PCI Express x8
2. Data Transfer Rate: 6 Gbps
3. RAID Levels: 0, 1, 10, 5, 50, 6, 60
4. Supported Devices: SAS/SATA
5. Number of Ports: 2 internal, 2 external
6. Cache Memory: 512 MB DDR2
7. Processor: LSI SAS2108 RAID-on-Chip (ROC)
8. Operating Temperature: 0°C to 55°C
9. Operating Humidity: 5% to 90% non-condensing
10. Power Consumption: 11.5W
11. OS Support: Windows, Linux, VMware
12. Dimensions: 6.6 x 2.7 inches

Helpful Notes:
1. This adapter supports up to 128 SAS or SATA drives when used with an expander.
2. It offers advanced RAID management features such as hot-swap and hot-spare.
3. The adapter is compatible with IBM System x servers and can be used in a variety of storage applications.