ATTO ExpressSAS R680 ESAS-R680-000 PCI-Express 2.0 x8 SATA - SAS 8-Port 6Gb-s RAID Adapter

ATTO ExpressSAS R680 ESAS-R680-000 PCI-Express 2.0 x8 SATA - SAS 8-Port 6Gb-s RAID Adapter
"ATTO ExpressSAS R680 ESAS-R680-000 PCI-Express 2.0 x8 Low Profile SATA / SAS 8-Port 6Gb/s RAID Adapter External Connectors: 2 x SFF-8088 mini-SAS Transfer Rate: Up to 6Gb/s RAID: RAID 0/1/4/5/6/10/40/50/60 JBOD DVRAID, *RAID 40, 50, 60 require ATTO Express Power Center software Cache Memory: 512MB ECC Part: ESAS-R680-000 Dimensions: Length 6.600", Height 2.713" Operating Systems Supported: Windows Server 2003, 2008, Windows XP, Vista, 7 SUSE Linux, Red Hat Linux Mac OS X 10.4.x - 10.7.x Parts: 3 Year"
Price: 659.99