IBM 300GB Serial Attached SCSI (SAS) 3.5-inch 3G 10K Simple Swap Hard Drive
IBM Option Part# 43X0817
Overview: Serial-attached SCSI (SAS) offers advantages over older parallel technologies. SAS offers data transfer rates in excess of 3 gigabits per second (Gbps) with potential rates of 10 Gbps or more. Devices that employ SAS are compatible with serial SATA (Advanced Technology Attachment) devices.