HM77-3 Mainboard DescriptionMain FeaturesSuitable forAD Player;AIO machine; Thin Client; Firewall;Car PC;HTPC;VOD; IPC; POS etc.Form Factor3.5 Inch (115mm×155mm×23mm)Chipset ManufacturerIntelCPUIntel Core G3 Ivy Bridge i3/i5/i7 processors optional ( i3-3110M/ i5-3210M/ i7-3610QM)ChipsetIntel® HM77/QM77 Express ChipsetL2/L3 CacheL2 Cache:2×256KB;L3 Cache:3MB.CPU integratedBIOSAMI EMI 32MB SMT/DIP-SPI Flash ROMRAMDDR3 1066/1333/1600MHz memory,Website:http://www.sz-piesias.com,SO-DIMM socket,maximum up to 8GB Graphics CoreIntel HD Graphics 4000 (Integrated) SoundRealtek HD ALC662 chipset(Line_out/Mic_in);onboard power amplifier(SPK)Network RTL8111EL PCI-E Gigabit Ethernet LAN,support RTL/PXE diskless bootingStorage2*SATA;1*mSATALVDSSupport dual channel 24bit LVDS connector;Resolution maximum:1920*1200USB8*USB (2 external-USB3.0;6 from expansion header-USB2.0)Expansion Sockets1*Mini SATA socket for SSD;1*Mini-PCIE socket for WIFI/3G;1*SIM card slot for 3G rear panel I/O1*12V -DC power_Jack(2 PIN Connector)1*HDMI (Resolution maximum:1920*1200)1*VGA port (Resolution maximum: 2048x1536)2*USB 3.0 port2*1000M RJ45 port2*Audio I/O interfaces (Line_out,Mic_in) Internal I/O3*USB 3.0 expansion header2*CPU/SYS Chassis fan connectors1*Audio I/O expansion header6*COM expansion headers (support RS232/422/485)1*GPIO expansion header(8 bit)1*VGA expamsion header1*Audio power amplifier connector1*SPDIF expamsion header1*LPT expansion headerPower Interface2PIN 12V_DC connectorWorking Temperature-20°C~70°C (-4°F~158°F)Storage Temperature-20°C~80°C (-4°F~176° )Operating Humidity10%~90% (non-condensing)Advantages1.Embedded high performance industrial motherboard. (50px ultrathin)2.DDR3 1066/1333/1600MHz memory,SO-DIMM socket maximum up to 4GB.3.Support WIFI,3G SIM card,dual 1000M RJ45 LAN port,support Mini SATA SSD ,more efficiency.4.Support power booting/plug and play,Timer-power-on.5.Support 1080P HDMI resolution maximum up to:1920*1200;Support 24bit dual channel LVDS;VGA resolution maximum up to:2048*1536.6.Reliable, High stability, Low noise, low power consumption.Perfectly suitable for AD Player/AIO machine/IPC/VOD/Car PC/HTPC etc.