From the manufacturer

Brand: Technotech

Product Type: 12.7MM Universal caddy

Compatible: Laptops that has a 12.7mm-thick / high optical bay with the SATA interface

Product Description:

• This universal SATA Optical Bay 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.
• Note: Please check the below cool item, that will turn your 12.7mm sata connection drive into an external DVD drive, better yet, no AC adapter needed; External case for 12.7mm Sata DVD drive. Only a case, not included any drive)

• Support Plug & Play; Fast & Reliable connection just as the primary HDD.Fully integrated into Laptop, no cables / PSU / software driver needed. Dual boot, Support installation of 2nd Operating System on the 2nd HDD and boot selection.
• Installation: Unpack the New drive, lift the adapter retaining latch, the screw to the hard disk; Insert the drive into the Adapter at an angle; Slide the drive into the connector until it locks into place; Lower the adapter retaining latch until it snaps closed.

How to use:

• Unpack the New drive, lift the adapter retaining latch, the screw to the hard disk
• Insert the drive into the Adapter at an angle
• Slide the drive into the connector until it locks into place
• Lower the adapter retaining latch until it snaps closed

Fully Integrated and Excellent Performance ad Primary

• Support 2.5 inch HDD and SSD in thickness of 7mm 9.5mm 12.5mm
• Completely compatible with most Lenovo, ASUS, Acer, Dell, HP, Benq laptops with 12.7mm thick CD/DVD optical drive bay
• SATA interface provides reliable connectivity and fast data transfer speed