Shuttle NS02AV2 Mini PC 0.5L System-Rockchip RK3368, 2GB RAM, 16GB eMMC, LAN, 4xUSB, WIFI+BT, VESA, HDMI, Android 8.1, Free Digital Signage Software Form Factor Shuttle 0.57L Processor Rockchip RK3368 Octa core A53 1.5GHz Max. Memory 4GB or 2GB On Board Video Output HDMI 2.0 Ethernet Realtek Gigabit LAN 802.11 a/b/g/n/ac with BT 5.0 Storage Interface eMMC 16GB or 32GB on board Optional 2.5' 7mm SATA Interface HDD Support Front Panel 1x Power Button 1x Power LED 1x HDD LED 1x USB 2.0 1x SD Card Reader Back Panel 1x HDMI Out 2x USB 2.0 1x Ethernet Optional - POE Support 1x Headphone/MIC Combo jack 1x DC-In 1x 2 pin Remote Power Control Pin Header 1x 2 pin Recovery Pin Header 1x Kensington Lock Dimensions 141x141x29mm Power Automatics Voltage adjustment between 100 and 240VAC 50/60Hz Wall mount type, 12V/2A, 24W(LEVEL 6) Accessories VESA mount Expansion Slot PHD5 2.5' HDD Expansion Frame (Optional) OS Support Android 8.1 Preinstalled