Fanless desigh with Intel® Celeron® Processor N4500 6W CPU Ultra compact PC design at only 0.67L (56.22x103x116.52mm) 1st 10 nm small core CPU Support M.2 2280 slot for SSD (support PCI-e x2+SATA) Supports 2.5" HDD/SSD, 7.0/9.5 mm thick (1 x 6 Gbps SATA 3) 1 x SO-DIMM DDR4 slots support 2933MHz, Max 16GB 802.11ac, Dual Band Wi-Fi & Bluetooth 4.2 Realtek 8111HS Gigabit LAN HDMI 2.0b support 4K@60P HDR10 mDP 1.4b support 4K@60P HBR2 Realtek ALC255 Codec 4 x USB 3.1 (1 x USB Type-C™) Headphone Jack Mic-phone Jack VESA Mounting Bracket (75 x 75mm + 100 x 100mm) AC-DC adapter : 100-240V input, 19V 65W OS Support : Microsoft Windows 10 64Bit 1x Kensington Lock slot System Environment Operating Temperature: 0°C to +35°C System Storage Temperature: -20°C to +60°C