computers & networking aluminum plastic 2.5 2nd 9.5mm ssd hd sata hard disk drive hdd caddy adapter drive bay for cd dvd rom optical bay

features: 100% brand new and 9.5mm thick this hard drive adapter lets you add a second hard drive to the lapsystems. with a second hard drive, you can quickly store and back up critical data. add this caddy to your lapto give you another hard drive. simply remove your cd/dvd-rom drive and put the caddy (with the added hard drive) in its place...this is a good working adapter and is guaranteed.