IBM 49Y3720. Host interface: PCIe. Minimum processor: PowerPC 800MHz. Width: 167.6 mm, Depth: 12.7 mm, Height: 69.3 mm. Data transfer rate: 6000 Mbit/s, Compatible operating systems: - Microsoft Windows Server 2003, Web Edition - Microsoft Windows Server 2003/2003 R2, Datacenter..., Internal memory: 256 MB

The ThinkServer IBM ServeRAID M5014 SAS/SATA Controller can provide the performance required for extensive computations and the flexibility to use both SAS and SATA hard drives. Features: - Low profile, half-length form factor that is ideal for space-limited server environments - High-performance internal storage with connectivity to SAS/SATA drives - Battery backup support: Intelligent BBU for more data protection; optional battery backup on the M5014 controller - An Advanced RAID Management Suite that allows administrators to efficiently configure, monitor, and manage RAID volumes locally or over the network.