ITEM NAME:9.5mm universal SATA notebook disk bracket hard drive for CAD/DVD optical bay FT This 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. Support: SATA Support hard disk:2.5 HDD, SATA,SATAII SDD 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 Compatible Models: NOTE: As different computers display colors differently ,the color of the actual item may vary slightly from the images,thanks for your understanding. Package includes: 1 x Hard Drive.Support hard disk:2.5 HDD, SATA,SATAII SDD. Support: SATA. This Hard Drive Adapter lets you add a second hard drive to the laptop systems. Insert the drive into the Adapter at an angle. Slide the drive into the connector until it locks into place.