2nd HDD SSD hard drive caddy For Lenovo Thinkpad T440p T540p W540p W541 W540
Lenovo Thinkpad T440P/T540/T540P/W540/W540P/W541. HDD and SSD not included. Works with 2.5" SATA drives with heights equal to or less than 9.5mm (also compatible with SSD). Add this caddy to your laptop to give you another hard drive.