Adaptec Serial ATA II RAID controller 1420SA interface cards/adapter

Serial ATA II RAID controller 1420SA Serial ATA II, 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 Serial ATA II RAID 1420SA card is a four-port controller featuring Adaptec HostRAID™ - an integrated RAID technology that maximizes system performance and uptime. The Adaptec 1420SA supports up to four 3Gb/s Serial ATA drives, Native Command Queuing, and offers RAID levels 0, 1, 10, and JBOD (individual drive). The Adaptec 48-bit logical block addressing (LBA) support enables use of disk drives exceeding 137 GB in capacity. The Adaptec 1420SA supports Windows® 2000, Windows Server 2003, Windows XP, RedHat Linux, SuSE Linux, and NetWare.

- 4 Serial ATA 3Gb/s Ports for support of up to 4 SATA disk drives
- PCI-X/133MHz host interface (supports PCI 32/64bit as well)
- RAID 0, 1, 10, and JBOD
- Native Command Queuing
- 48-bit LBA support for drives above 137GB
- Low-profile form factor
- Bootable array support
- Background initialization
- RoHS compliant