This sata data and power combo cable features a combination 22 pin sata female data and power connector as well as an lp4 power connector and female sata data connector allowing you create a conventional serial ata data connection to a computer while powering the drive through an lp4 connection to the computer power supply this high quality sata powerlp4 adapter cable measures 10 inches providing the flexibility needed to position the sata hard drive as needed within the computer case while