Universal 9.5mm Second HDD Caddy SATA 3.0 Hard Drive Adapter SSD HDD Hard Disk Enclosure Case for Laptop Optical Drive Bay

The build-in lock screws make it easy to mount your second hard drive in the caddy. The caddy is build from aluminum which makes it light, sturdy and provides cooling for the hard drive; The inside of the caddy has a plastic holder to absorb noise and vibrations from a 2nd HDD/SSD;