Tera&reg; 9.5mm SATA HDD 2nd Hard Drive Caddy for Laptops Universal CD DVD ROM IBM Lenovo Thinkpad T400 T410 T420S T500 W500 Pure aluminum material, good thermal diffusivity, sturdy and durable. Adopt PVC shock-proof screws and rubber pad, stable and safe. Plug and play directly, easy operation, no cables or software driver needed. Quick and reliable connection in laptops, just as the primary HDD. Dual boot, support installation of the 2nd operating system on the 2nd HDD and boot selection. Suitable for: All 2.5" SATA hard disk drive, SSD. (9.5mm thickness). Compatible model e.g: LENOVO Thinkpad (9.5mm CD-ROM) Thinkpad T400, T400s; ThinkPad T500, W500; ThinkPad T410, T410s, T410i, T410si, T420s, T420si, T430s, T430si.