Amazon.com: Lenovo ThinkPad L450 14 Inch Business Laptop, Intel Core i5-4300U up to 2.9GHz, 12G DDR3L, 512G SSD, WiFi, VGA, Mini DP, Win 10 Pro 64 Bit Multi-Language Support English/French/Spanish(Renewed) : Electronics
Amazon.com: Lenovo L450 14 HD Laptop, Core i5-5300U 2.3GHz, 8GB RAM, 240GB Solid State Drive, Windows 10 Pro 64Bit (Renewed) : Electronics
ThinkPad Laptop L Series Intel Core i5 4th Gen 4300U (1.90GHz) 8GB Memory 256 GB SSD Intel HD Graphics 4400 14.0" Windows 7 Professional 64-Bit Upgradable to Windows 8.1 Pro L450 (20DT001DUS)
ThinkPad L450 User Guide
Amazon.com: Lenovo L450 14 HD Laptop, Core i5-5300U 2.3GHz, 8GB RAM, 240GB Solid State Drive, Windows 10 Pro 64Bit (Renewed) : Electronics