HP Smart Buy ZBook 15 G2 Mobile Workstation; Intel Core i7-4710MQ (2.5 GHz, 1600MHz, 6 MB cache, 4 cores) 15.6 inch LED FHD SVA Anti-Glare enabled for Webcam (1920x1080) 720p HD Webcam NVIDIA Quadro K1100M with 2 GB dedicated GDDR5 video memory 8GB 1600MHz DDR3L 2DM 1TB 7200RPM DVD+/-RW SuperMulti DL Backlit - Dual Point Keyboard Intel 7260 ac 2x2 +Bluetooth 4.0 LE WW Bluetooth 4.0 Wireless Technology TPM+Fingerprint Reader HP 8-cell 83 Wh Li-Ion Battery Windows 7 Professional 64 with Windows 8.1 Professional License