WonderfulDirect SATA 22pin Serial ATA Data and Power Combo Cable (SATA22Pin TO data+Power) Cost-effective solution for powering a SATA drive from an LP4 connection on the computer power supply, which eliminates the cost of a power supply upgrade for compatibility with SATA hard drives Features a thin cable design, which helps reduce clutter and increase airflow within the computer/server case, for optimum system performance SATA Data cable L=1FT, Power cable L=1FT, Supports full SATA 3.0 6Gbps bandwidth Compatible with both 3.5" and 2.5" SATA hard drives If you have any unsatisfactory, please feel free to contact us, we attach great importance to each of the our customer!