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) : Electronics
Genuine Lenovo T440 ThinkPad 68+ Battery
Refurbished: Lenovo Grade A Laptop ThinkPad T440 Intel Core i5 4th Gen 4300M (2.60GHz) 8GB Memory 128 GB SSD 14.0" Windows 10 Pro 64-bit - Newegg.com
ThinkPad T440 Ultrabook Laptop | Lappy Garage
Lenovo ThinkPad T440 – RT Tech Solutions
Used - Very Good: ThinkPad Laptop T Series T440 (20B6006CUS) Intel Core i5 4th Gen 4200U (1.60GHz) 4GB Memory 500GB HDD Intel HD Graphics 4400 14.0" Windows 7 Professional 64bit - Newegg.com