hp probook 4520s Laptop Replacement Keyboard

zbook 15 HP G2 Intel Core i7-4810MQ X4 2.8GHz 8GB 256GB SSD 15.6

802.11A,802.11AC,802.11B,802.11G,802.11N; Bluetooth 4.0 +
Non-Backlit Keyboard; No Optical Drive
Integrated NVIDIA Quadro K1100M(2.0GB Dedicated Video Memory)

Intel Core i7-4810MQ 2.8GHz; 256GB SSD; 8GB DDR3
15.6″ LED display; 1920 x 1080; NVIDIA Quadro K1100M