Have you ever wanted to use more than one removable hard drive with your system, but don't want to waste space by installing an extra bay? A complement to the StarTech.com DRW113ATABK, the DRW113CADBK is perfect for using multiple removable drives on the same system. With this removable caddy, you can swap operating systems, make high speed, high capacity backups or provide individual hard drives for multiple users. The caddy features the same protective shock absorption system as the DRW113ATABK and is constructed of lightweight plastic and aluminum for easy portability. Two ball bearing fans provide a cooling airflow to keep your drives at their optimum temperatures. This caddy is Plug and Play compatible with the DRW113ATABK, making it a snap to use multiple removable drives in the same system without wasting valuable bay space.