This SATA combo cable is suitable for SSD, HDD, CD/DVD and optical drives, widely used in desktop computers, mini PCs and DIY builds. It is for internal cable management, system upgrades and storage device connection where both data and power are required.Specification: Color: Black; Cable Length: 40 cm / 15.75 inch; Wire Diameter: 1.8 mm / 0.07 inch; 7.5 mm / 0.3 inch; Interface Type: SATA 3.0 7+15 Pin + 4 Pin Power Connector; This 2-in-1 cable combines SATA 7-pin data transfer (6Gbps SATA 3.0, backward compatible with SATA 1.0/2.0) and PH2.0 4PIN power supply-no need for separate data/power cables. Packing List: 4 Pack x SATA Power CableAdvantage: Our SATA power cable integrates SATA data and power connection in one design, helping reduce cable clutter and simplify internal wiring.
