SATAPLATE1 1 port SATA to SATA slot plate bracket adds external data support to any existing serial ATA controller. Installation is easy just install the plate into an open I/O slot on the computer and connect the cables to the serial ATA connectors on motherboard or controller card. The slim SATA data cable provides less clutter for increased airflow inside computer case. Compliant with Serial ATA III specifications. Built-in 1ft cable connects to a Serial ATA controller card. Slot plate allows to use external serial ATA devices for fast and easy connectivity.