Connect your SFF-847 SAS storage devices with a high-performance, TAA-Compliant solution The SAS77S2 2m Infiniband Cable is designed for high-performance networks, servers, workstations and desktops, supporting data transfer rates of up to 6 Gbps. This durable external SAS cable features SFF-847 to SFF-847 plugs for connecting your external SAS devices (controllers, hard drives, SAN storage area network, etc.), and it is TAA-compliant for Federal (GSA Schedule) purchases. Constructed of high quality materials, this 2-meter SFF-847 cable is backed by StarTech.com's Lifetime Warranty and is equivalent to HP part number 389668-B21. The StarTech.com Advantage - TAA-compliant for Federal (GSA Schedule) purchases - Prevent accidental disconnections with thumbscrew connectors - Guaranteed reliability