Lenovo ThinkStation P410 30B3 - Tower - 1 x Xeon E5-1650V4 / 3.6 GHz - RAM 16 GB - SSD 1 TB - DVD-Writer - Quadro M4000 - GigE - Win 7 Pro 64-bit (includes Win 10 Pro 64-bit License) - monitor: none - keyboard: US - TopSeller