SMART 9550 Mini PC is power by Intel Core i5 processor with Nano technology. Smart 9550 has special passive cooled chases that eliminates cooling fans to create zero noise for peaceful silent computing environment in a palm size form factor. It require very small space. SMART 9550 fan less mini pcs are highly integrated, fan less design makes it runs silent and no need extra maintenance like normal computers. SMART 9550 mini pcs using 12V power supply, power consumption from 15W to 30W, compare to 150W traditional pc's consumption, it helps saving more than 80% energy.. Specification Processor - CPU : Intel Core i5 - 7360U series Cache Memory : 4 MB SmartCache Memory - RAM : 8GB DDR4 Storage - HDD : 120GB SSD Display Interface : 1 x HDMI, 1 x DP Graphics (Integrated): Intel HD Graphics 620 I/O Peripheral : 2 x USB 2.0; 4 x USB 3.0; Mic-in; Headphone-out LAN : RJ45 100/1000 Mbps WAN - WiFi : Yes Operating System (OS): Free DOS Body Type : Aluminum Alloy Shell Body Color : Silver Size : 205mm (L) x 170mm (W) x 45mm (H) Desktop Mini PC - Small Size, Big Performance Nano technology - Fanless design Zero noise Energy saver Packing List 1 x SMART 9550 Mini PC 1 x AC power adapter 1 x Vesa Mount Kit 2 X Wi-Fi Antenna