The P948-BRKT25 2.5-Inch SATA Hard Drive Mounting Kit improves the performance of your desktop computer and allows you to add significant data storage. It allows you to mount a 2.5-inch SATA hard disk drive (HDD) or solid state drive (SSD) into an empty 3.5-inch drive bay on your PC. The solid steel bracket comes with a 22-pin data/power SATA adapter cable that attaches to the 2.5-inch drive’s SATA port, the computer power supply’s LP4 port and an available SATA data connector on the host motherboard. Screws for mounting the bracket are also included.