Lenovo IdeaCentre 5 14IMB05 90NA001JUS Desktop Computer - Intel Core i3 10th Gen i3-10100 Quad-core (4 Core) 3.60 GHz - 8 GB RAM DDR4 SDRAM - 16 GB Optane Memory - 1 TB HDD - Mini-tower - Mineral Gray - Windows 10 Home 64-bit - DVD-Writer - English (US) Keyboard - IEEE 802.11ac - 260 W