SABRENT SATA III (6 Gbit/s) Straight Data Cable with Locking Latch for HDD / SSD / CD and DVD drives (3 Pack 20 Inch) in Blue (CB SFB3). Designed to connect motherboards and host controllers to internal Serial ATA hard drives and DVD drives, quickly upgrading your computer for expanded storage. PLEASE NOTE: This cable does not provide power. It is a data cable only. Drive needs to be powered separately. Super Speed: Designed using SATA III with speeds of up to 6 Gbit/s this cable delivers superior performance and is perfect for a gaming or RAID setups. This 3 Pack of 20" cables is perfect for your next computer setup or to have handy as reliable spare part for last minute setups and troubleshooting. Backward Compatible with SATA I & II.