BA-SAFE 6 Pack 18 Inch SATA III 6.0 Gbps Cable Includes 6 cables with straight-through connector on both end SATA revision 3.0 (aka SATA III) provides up to 6 Gbps data throughput Easy to fit into hard areas and tight spaces, providing flexibility to posit Compatible with Serial ATA hard drives, Blu-ray/ DVD/ CD drives, and other Serial ATA devices Backwards compatible with SATA revision 1 and 2 (aka SATA I and SATA II)