Motherboard Size 104 x 103 mm CPU Intel Celeron Processor J4105 2.5GHz, 4 core (TDP 10W) Memory 1 x SO-DIMM DDR4 slot 2400MHz Max. 8GB LAN Gigabit LAN (Realtek RTL8111HS) Wifi Card Intel Dual Band Wireless-AC 3168 Graphics Intel UHD Graphics 600 Audio Realtek ALC891 VGA Resolution (Max.) 1920 x 1200 at 60 Hz HDMI Resolution (Max.) HDMI 2.0 : 4K (38402160) at 60 Hz Expansion Slots 1 x PCIe M.2 NGFF 2230 A-E key slot occupied by the WiFi+BT card Front I/O 1 x USB 3.0 1 x USB 3.0 type C 1 x Headphone Jack 1 x Microphone Jack Rear I/O 1 x HDMI (1.4b) 1 x HDMI (2.0) 2 x USB 3.0 1 x RJ45 1 x DC-In 1 x Kensington lock slot 1 x COM Side I/O 1 x Kensington lock slot Storage Supports 2.5" HDD/SSD, 7.0/9.5 mm thick (1 x 6 Gbps SATA 3) Power Supply Input: AC 100-240V Output: DC 19V 2.1A VESA Bracket included Supports 75 x 75 and 100 x 100 mm Support OS Windows 10 Pro Environment System Environment Operating Temperature: 0oC to +35oC System Storage Temperature: -20oC to +60oC Item Dimension (L"xW"xH") 8 x 7 x 4 Weight 2.31 LB Warranty Information 3 years