Lenovo 2018 IdeaCentre 720 Business Desktop Computer, AMD Quad Core Ryzen 5 1400 up to 3.4GHz, 8GB DDR4, 1TB 7200rpm HDD, DVDRW, AMD Radeon R5 340, 802.11ac WiFi, 7 in 1 Card Reader, HDMI, Windows 10 AMD Quad-Core Ryzen 5 1400 / 3.2 GHz Up to 3.4GHz 8GB DDR4 2400MHz,1TB 7200rpm HDD;Optical Drive Type: DVD-RW AMD Radeon R5 340 Graphics, 1 GB GDDR5 SDRAM Video Memory 7 in 1 card reader, 802.11ac, Bluetooth 4.0, 2x USB 3.0, 4x USB 2.0, 1x HDMI , 1x Headphone/microphone Windows 10 Home, UBS Mouse & Keyboard included