Album: Merging two parts T440's into one good one, applying new thermal paste, upgrading RAM and SSD, then using it to upload this post! Took five hours. : r/thinkpad
SSD Upgrade for Lenovo ThinkPad T440s 256GB/512GB/1TB/2TB | eBay
Lenovo T440 Hard Drive SSD and RAM removal and upgrade | Lenovo ThinkPad T440 Disassembly - YouTube