2.5 inch Second HDD Hard Drive Caddy SATA to SATA for Apple MacBook Pro, Thickness: 9.5mm

Features
1. This Serial ATA hard drive adapter lets you add a second hard drive to the laptop systems.
2. 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 its place
3. This is a good working adapter and is guaranteed
4. 100% brand new and never used. Plug and play
5. The height of this adapter is 9.5mm
6. HDD Interface: SATA (2.5 inch sata or ssd drives)
7. Laptop/ Mother board interface: SATA