The HP SC44 Ge Host Bus Adapter provides customers with the flexibility & speed they have come to expect from HP. The SC44 Ge Host Bus Adapter is ideal for basic RAID (0, 1) & low cost connectivity to tape & HDDs. This adapter supports both 3G SAS & 1.5 G SATA devices. Providing up to 2 Gb/s maximum bandwidth, this HBA provides nearly four times the speed of a dual channel U320 SCSI adapters. HP SC44 Ge Host Bus Adapter has been thoroughly tested & integrated into many of the HP Pro Liant servers. The SC44 Ge supports both a 1 x 4 internal connection & a 1 x 4 external connection.