Feature:12V external DC power supply， environmental protection， routine use only 20W to 27W.Gigabit Ethernet support diskless boot definition HDMI interface supports both Blu-ray 1080P HD output hardware solution software solution.All solid， shock， drop， long-term stable and reliable operation， 32G SSD solid state disk speed of 260M \/ S support SSD RAID0 maximum speed of more than 700M\/s.<br>Specification<br>          OS       Win7 32bit in English           CPU       Intel Core i5 4200u 1.7Ghz           Memory       2G DDR3(max support 8G)+24G SSD           Video card       Intel HD Graphics 4000 support 3D    (1x HDMI interface，1x VGA interface)           Audio output       ALC662 sound chip， 6-channel           Network card       1000M wired LAN，300M 802.11 WIFI           Ethernet port       1x RJ 45 10\/100\/1000Mbps Adaptive           USB interface       4 USB 3.0 interface    2 USB 2.0 interface           Size       197x197x37mm           Weight       1500g           Operating Temperature       0 C~70 C (32 F~140 F)           Storage Temperature       -20 C~80 C (-68 F~176 F)           Relative Humidity       10%~90% (non-condensing)           Standard Configuration       1x Mini desktop computer    1x Power adapter    1x Power cable    1x Dock