| Product model | B76M3 VER:1.0 |
| Processor | Supports LGA1155 architecture 2th/3th Intel® Celeron/Pentium/Core™ i3/i5/i7 processors |
| Chipset | Intel B75 high-speed chipset |
| Memory | 2 x DDR3 DIMM slots for dual-channel 1066mhz, 1333mhz, or 1600 MHZ, supporting a maximum of 16GB |
| Reveal | Integrated Intel® HD Graphics controller with 1*VGA port and 1*HD OUTPUT1.4 port |
| Supports single display mode, dual display mode, and extended mode | |
| Network | 2*Intel® WGI210AT Gigabit network adapter, supporting network wake up and PXE functions |
| Store | 2*SATA 2.0 hard disk interface,SATA interface transmission speed up to 3Gbps |
| 1*MSATA SSD interface, transmission speed up to 6Gbps | |
| Audio frequency | Integrated ALC888S 7.1+2 hi-Fi audio controller, support Mic, Line out, line-IN |
| Expansion | 1 x PCIE x16 |
| 1 x PCIE x4 | |
| 2* PCI | |
| 1*Mini-PCIE, WiFi support (optional TPM-4COM, can be expanded to 4 serial ports) | |
| I/O ports on the backplane | 1* PS/2 keyboard and mouse interface |
| 1 x VGA display port | |
| 1* HD OUTPUT display interface | |
| 2* RS232 serial port,COM1/2 supports 5V/12V power function,COM1/2 supports RS485/422 function | |
| 2* USB 2.0 port | |
| 4* USB 3.0 interface | |
| 2* RJ45 Gigabit network interface | |
| 1* Line out interface (green), 1* MIC interface (red), 1* Line-IN interface (blue) | |
| Built-in I/O interface | 1* PS/2 keyboard and mouse interface 1*6pin row pins |
| 1*JVGA1 interface, 1*12pin row pin, same signal as external VGA | |
| 1*LPT print port 2*13pin row pins | |
| 1* front audio interface 2*5pin row pins | |
4*USB 2.0 port 2*5Pin row pins | |
| 1*USB2.0 port USB TYPE-A | |
| 1* TPM port 2*8pin row pins | |
| 1* Front panel function buttons and indicator ports 2*5pin row pins | |
| 1* 24pin ATX power input interface | |
| 1* 4pin ATX power input interface | |
| Fan interface | 1*4pin CPU intelligent fan interface, 2* 4pin system intelligent fan interface |
| GPIO | Supports four input/output GPIO functions |
| BIOS | 64Mb Flash ROM |
| Guard dog | Support hardware reset function (256 level, 0~255 seconds) |
| Operating system | Windows 7/Linux |
| Power supply type | 24Pin ATX power supply |
| Operating temperature | -10℃ to 60℃ |
| Storage temperature | -20℃ to 70℃ |
| Working humidity | 5%-90% relative humidity, no condensation |
| Dimension | 245mm * 220mm（ATX） |
| NO. | Model | Processor | Chipset | Memory | VGA | HD OUTPUT | LAN | USB | COM | RS485/RS422 | Power |
| 1 | B75M3 VER:1.0 | LGA1155 | B75 | 2*DDR3 | 1 | 1 | 1*I211AT 1*I219V | 11 | 2 | COM1/COM2 | ATX |
| 2 | Q77M3 VER:1.0 | LGA1155 | Q77 | 2*DDR3 | 1 | 1 | 2*I210AT | 11 | 2 | COM1/COM2 | ATX |
| 3 | B76M3 VER:1.0 | LGA1155 | B75 | 2*DDR3 | 1 | 1 | 2*I210AT | 11 | 2 | COM1/COM2 | ATX |
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