1. 100% brand new and high quality 9.5mm thick.

2. The inside of the caddy has a plastic holder to absorb noise and vibrations from a 2nd HDD/SSD

3. Supports the standard 2.5-inch SATA hard drive, CD-ROM for 9.5mm SATA-bit interface 
4. Standard SATA-13Pin (6 + 7) optical drive interface, supports SATA-I / SATA-II / SATA-III transmission standards.

5. Dual boot, Support installation of 2nd Operating System on the 2nd HDD and boot selection.

Support: SATA

Support hard disk: 2.5 HDD, SATA, SATAII SDD
Compatible Models: Laptop with a 9.5mm thick DVD-ROM
Color: black
Package Size: 190mm*16mm*20mm

Product Net Weight: 100g

Package Included:

1 x Universal 2nd 9.5mm Hard Drive Optical Bay Caddy
1 x screwdriver