Lenovo ThinkStation P520 30BE - Tower - 1 x Xeon W-2255 / 3.7 GHz - RAM 16 GB - SSD 512 GB - TCG Opal Encryption/ NVMe - DVD-Writer - Quadro RTX 4000 - GigE - Win 10 Pro for Workstations 64-bit - vPro - monitor: none - keyboard: US - TopSeller