Nimitz 2nd HDD SSD Hard Drive Caddy for Lenovo Thinkpad T420 T430 T510 T520 T530 W510 W520 W530

This Serial ATA Hard Drive Adapter lets you add a second hard drive to the laptop systems.
With a second hard drive, you can quickly store and back up critical data. Add this caddy to your laptop to give you another hard drive.
Simply remove your CD/DVD-ROM drive and put the Caddy (with the added hard drive) in it's place...
This is a good working adapter and is Guaranteed.
Compatible:T420 T430 T510 T520 T530 W510 W520 W530 W700 W701 R400 R500
Accepts 2.5", 12.5mm-high SATA hard drives or less
Also compatible with 2.5" SSD
The hard drive is not included.