Lenovo ThinkCentre M820z 10SC003BUS All-in-One Computer - Intel Core i5 9th Gen i5-9400 - 8 GB - 256 GB SSD - 21.5" Full HD Touchscreen - Desktop - Business Black - 1920 x 1080 - Windows 10 Pro 64-bit - Intel UHD Graphics 630 - DVD-Writer - English Keyboard - IEEE 802.11ac - 150 W