Rocstor Premium 18in SATA cable allows you to connect SATA drives. Designed with a low profile design that is flexible which improves airflow, lessens disarray in your computer case, and is lasting and reliable. Resulting in an organized computer case with a cool temperature and optimal performance. The SATA18 Serial ATA Cable has two 7-pin data receptacles and supports full SATA 3.0 bandwidth of up to 6Gbps when used with SATA 3.0 compliant drives. Backed by Rocstor Lifetime Warranty