1. 100% new and 12.5mm thick.
2. The interior of the cart has a plastic bracket to absorb noise and vibration from a second /SSD
3. Support standard 2.5 inch hard drive, CD-ROM for 12.5mm bit interface
4. Standard -13Pin (6+7) optical drive interface, compatible with -I/-II/-III transmission standards.
5. Dual boot, supports installing the second OS on the second hard drive and boot selection.

Specification:
Features:
1. 100% brand new and 12.7mm thick.
2. The interior of the cart has a plastic bracket to absorb noise and vibration from a second /SSD
3. Support standard 2.5-inch hard drive, CD-ROM for 12.7mm -bit interface
4. Standard -13Pin (6+7) optical drive interface, compatible with -I/-II/-III transmission standards.
5. Dual boot, supports installing the second OS on the second and boot selection.
Specifications:
Support:
Compatible hard drive: 2.5 , SATAII SDD
Compatible : Laptop with a 12.7mm thick DVD-ROM
Color: black
Product net weight: 100g
Package included:
1 x Universal 2nd 12.7mm Hard Drive Optical Bay
1 x
Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you do not mind before ordering.