1. Plug and play, support hot-swapping
2. Coming Home integrated into laptop, no cables / PSU / software driver
3. Dual boot, Support installation of second operating system on the
second disk and boot selection
4. Current Serial ATA hard disk drive adapter, you can add a second
hard drive in the laptop systems. With a second hard drive,
you can store data quickly. Add this caddy to your laptop and
you can get another hard drive.