Optical Bay 2nd SATA HDD Hard Drive Caddy CD DVD-ROM for Lap

Optical bay 2nd sata hdd hard drive caddy cd dvd-rom for laptop notebook 9.5mmnotebook cd/dvd-rom bay sata 2nd hard drive caddy case description: the 2nd hard disk drive caddy / adapter to bring you new maximum data storage flexibility, with the compact portable design. which can work with 2.5" 9.5mm / 12.7mm serial ata hard drive hdd and ssd (solid state drive) as well. with the second hdd in your laptop, you can speed to backup important applications and critical data ( simply remove your cd-rom drive and put the caddy (with the added hard drive) in its place. easy operation and convenient to use. features: 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 selec