Adaptec Raid 1220SA SATA interface cards/adapter

Raid 1220SA x1 PCI Express Serial ATA 3Gb/s, the successor technology to SATA for data storage, is a point-to-point connection that delivers full throughput to each storage device by allowing multiple ports to be managed by a single controller.
The Adaptec RAID 1220SA card is a two-port, PCI Express x1 controller featuring Adaptec HostRAID – an integrated RAID technology that maximises system performance and uptime. The Adaptec 1220SA supports up to two 3Gb/s Serial ATA drives, Native Command Queuing, and offers RAID levels 0, 1 and JBOD (individual drive). The Adaptec 48-bit logical block addressing (LBA) support enables use of disk drives exceeding 137GB in capacity. The Adaptec 1220SA supports Windows 2000, Windows Server 2003, Windows XP, RedHat Linux, SuSE Linux and NetWare.