The Adaptec Serial Attached SCSI RAID 4805SAS PCI Express card is an eight-port controller that supports SAS, SATA or SATA II disk drives. It features the Adaptec RAID Code (ARC) with standard RAID 0, 1, 5, 10, and 50, as well as optional Advanced Data Protection Suite. The card has 128 MB of ECC-protected DDR DRAM and a battery unit is optional.
- Eight ports support up to eight SAS, SATA and SATA II drives
- 128MB ECC-protected DDR2 memory
- Standard Features: RAID 0, 1, 10, 5, 50, hot swap, hot spares, Online Capacity Expansion, RAID Level Migration, Optimized Disk Utilization
- Optional Features: Striped Mirror (RAID 1E), Hot Space (RAID 5EE), Dual Drive Failure Protection (RAID 6, 60), Snapshot Backup, Copyback Hot Spare
- 3/4-length PCI form factor
- Optional battery backup module