Lenovo ThinkPad P51s Mobile Workstation, Intel Core i7 6500U 2.5GHz, 16GB RAM, 512GB SSD TCG Opal Encryption 2, NVMe, 15.6 IPS 1920 x 1080 (Full HD), No-DVD, NVIDIA Quadro M520M, Wi-Fi, Bluetooth, Win 7 Pro 64-bit (includes Win 10 Pro 64-bit Licence)