T440 SSD upgrade ( hell ) - Windows refused to install on SSD (Ubuntu for the Win) : r/thinkpad
Refurbished: Lenovo ThinkPad T440 14" Notebook with Core i5-4300u 1.90GHz Processor, 8GB Memory, 160GB SSD and Windows 10 Professional - 1 Year Warranty - Newegg.com
TUTORIAL: Lenovo T440P M.2 SATA SSD Upgrade - YouTube