The economical Intel RAID Controller SASWT4I offers exceptional entry-level hardware SAS/SATA RAID and non-RAID data off-load for server systems and workstations. This RAID controller allows for point-to-point connections with a SAS universal interconnect interface allowing for 1.5 and 3 Gb/s SATA hard disk drives along with logical SCSI patibility for the extra reliability and manageability that SAS drives provide.Primary InformationDevice Type : Storage controller Form Factor : Plug-in card Interface Type : N/A Supported Device : Hard drive; Disk array (RAID) Max Storage Devices Qty : 122 Controller Interface Type : Serial ATA-300; Serial Attached SCSI Special FeatureRoHS : Y UNSPSC CodeUNSPSC Code : 43201500