Adaptec ASR-5805Z 512MB PCI-Express x8 8-Port SAS/SATA 3Gb/s Raid Controller Card 2266900-R.
Data Transfer Rate: 3Gb/s
Storage Interface: SAS/SATA
Cache: 512MB
RAID Support: 0, 1, 1E, 5, 5EE, 6, 10, 50, 60
Connectors: 2x internal mini-SAS (SFF-8087)
Input/Output Ports: 8x internal SAS/SATA
Interface: PCI-Express x8
Form Factor: Low-Profile
Bracket/Profile Type: Full Height Bracket
Type: Raid Controller Card
Supported Operating System: Microsoft Windows, Red Hat Linux, SUSE Linux, SCO OpenServer, UnixWare, Sun Solaris, FreeBSD, VMware ESX.