New For Lenovo ThinkPad T420 T420i T430 T430i T510 T510i T520 T520i T530 T530i Replace 12.7mm 2nd HDD SSD Hard Drive Caddy Tray - AliExpress
I got free Lenovo T420 i put there Sata SSD 250Gb [Win 10 activated with original key for Win 7] i clean it and ive done little cooling mod [Temps drop -20C
NEW 2TB Msata Internal SSD SATA III 6Gb/s For Lenovo ThinkPad T420 T430 T440 | eBay
I got free Lenovo T420 i put there Sata SSD 250Gb [Win 10 activated with original key for Win 7] i clean it and ive done little cooling mod [Temps drop -20C
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
Lenovo Thinkpad T420S Laptop Hard Drive Replacement - LaptopHDS.com
1TB SSD upgrade for T420. : r/thinkpad
How to Upgrade Storage SSD-HDD for Lenovo ThinkPad E14 Laptop | Step by Step - YouTube