Lenovo ThinkCentre M720s 10ST - SFF - Core i7 8700 / 3.2 GHz - RAM 8 GB - SSD 256 GB - TCG Opal Encryption/ NVMe - DVD-Writer - UHD Graphics 630 - GigE - WLAN: 802.11ac/ Bluetooth 4.2 - Win 10 Pro 64-bit - monitor: none - keyboard: US - TopSeller