Renewed Lenovo ThinkPad X270 12.5" Business Laptop Computer i5-6300U 8GB DDR4 RAM 256GB SSD Intel HD Graphics Windows 10 Professional With 90 Days Warranty
Amazon.com: Lenovo Newest ThinkPad X270, 12.5" HD, i7-6600U with vPro™ (2.60GHz, up to 3.40GHz with Turbo Boost, 2 Cores, 4MB Cache), 8GB RAM, 256GB SSD, Win10 Pro. : Electronics
Lenovo x270 Ram Upgrade [Disassembly] - YouTube
Lenovo ThinkPad X270 Disassembly and RAM, SSD and HDD upgrade options