| Product model | ITX-B75M1 VER:1.0 |
| Processor | Supports LGA1155 architecture 2th/3th Intel Celeron/Pentium/Core i3/i5/i7 processors |
| Chipset | Intel Z77/B75 high-speed chipset |
| Memory | 1 x DDR3 DIMM slot, supporting 1066mhz, 1333mhz, or 1600 MHZ, and a maximum of 8GB |
| Reveal | Integrated Intel® HD Graphics Graphics controller 1 x VGA port 1*HD OUTPUT1.4 port |
| Supports single display mode, dual display mode, and extended mode | |
| Network | 1*Intel I211AT Gigabit network adapter, supporting network wake up and PXE functions 1*Intel I219V Gigabit network adapter, supporting network wake up and PXE functions |
| Store | 2*SATA2.0 hard disk interface,SATA interface transmission speed up to 3Gbps 1*MSATA SSD interface, transmission speed up to 6Gbps |
| Audio frequency | Integrated ALC888S high fidelity audio controller, support Mic, Line out |
| Expansion slot | 1*PCIE2.0 x16 The 1*M.2 supports WiFi |
| 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 ports | |
| 4*USB 3.0 ports | |
| 2*RJ-45 Gigabit network interface | |
| 1*Line out interface (green), 1*Mic interface (red) | |
| Built-in I/O interface | 1*JVGA port, 1*12pin row pin, same signal as external VGA |
| 1*PS/2 keyboard and mouse interface 1*6pin row pins | |
| 1* front audio interface 2*5pin row pins | |
| 4*USB 2.0 port 2*5pin row pins | |
4 x RS232 serial port 2 x 20pin 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 | |
| 1*AC Power-on automatic power-on function 1*3pin row | |
| Fan interface | 1*4pin CPU intelligent fan interface, 1*4pin system intelligent fan interface |
| GPIO | Supports four input/output GPIO functions |
| BIOS | 32Mb 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%-95% relative humidity, no condensation |
| Dimension | 170mm x 170mm(ITX) |
| NO. | Model | Processor | Southbridge | Memory | VGA | HD OUTPUT | LAN | USB | COM | RS485/422 | Power |
| 1 | ITX-B75M1 VER:1.0 | LGA1155 | B75 | 1*DDR3 | 1 | 1 | 1*I211AT 1*I219V | 10 | 6 | COM1/COM2 | ATX |
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