Amazon.com: Lenovo ThinkPad T440 14inch Business Laptop Computer, Intel Core i5-4300U Up to 2.9GHz, 8GB RAM, 256GB SSD, Bluetooth, USB 3.0, Windows 10 Professional (Renewed): Computers & Accessories
How to Upgrade the RAM on the Lenovo ThinkPad T440s | Laptop Mag
Lenovo Wa5-30260 ThinkPad T440 14 Laptop 1.90ghz 8gb RAM 240gb SSD Black for sale online | eBay