Lenovo Thinkpad Edge E530 SSD and RAM Upgrade Tutorial
ThinkPad T420 T430 T510 T520 W510 W520 HDD Caddy
Lenovo ThinkPad T420 Notebook (A Grade OFF-LEASE) Intel Core I5-2520M 2.50GHz 4GB 128GB SSD 14″ Display Win10 Pro (Upgraded) w/3m warranty – Capital Computers
Amazon.com: Bfenown 2nd HDD SSD Hard Drive Caddy Tray Replacement for Lenovo Thinkpad T420 T430 T510 T520 T530 W510 W520 W530, Internal Laptop CD DVD ROM Optical Modular Bay to 2.5 Inch