Lenovo ThinkPad W541 15.6" Refurbished Workstation

(IBM Refurbished/Certified). i7-4810MQ (Quad-2.8 GHz) - 16/32GB RAM - 256/512GB SSD - 3K (2880 X 1620) Screen with NVIDIA Quadro K1100M Graphics -Webcam - FingerPrint Reader - W7P Pro (64 bit). 1 Yr Limited Warranty. Free Win10 Pro Upgrade upon Request.