The Supermicro CBL-0489L enables SATA round straight-right angle connections for storage. This cable is compliant with T10 and SFF standard and is verified with Supermicro servers, AOC cards, and storage. This cable is also available in 29cm, 31cm, 38cm, 45cm, and 55cm cable length. Each Supermicro cable is validated to ensure quality and performance. - Copper Cable Assembly - Perfect for SATA Round Straight-Right Angle Applications - Also Available in 29cm, 31cm, 38cm, 45cm, and 55cm - Supermicro Certified