Upgrading a ThinkPad T450s with an M.2 SSD - James Ridgway
Change Laptop Hard Drive - in Lenovo Thinkpad L450 - YouTube
Lenovo ThinkPad L450 14.0 Laptop, Intel Core I5-4300U up to 2.9Ghz, 16G DDR3L, 512G SSD, USB 3.0, VGA, miniDP, W10P64-Multi Languages Support (EN/ES/FR), 1 year warranty Used Grade A - Walmart.com