Overview
The H75M3 is an LGA1155 industrial ATX motherboard based on the Intel B75 chipset, supporting 2nd/3rd Gen Core i7/i5/i3 processors. It features dual Gigabit LAN, 6-10 COM ports (RS232/485/422), 11 USB ports, PCIe x16 slot, and HDMI+VGA outputs, ideal for edge computing and industrial automation.
Detail Display



Product Description
Model No.:H75M3 VER:1 .0
Processor:Supports LGA1155 2th/3th Intel®Celeron/Pentium/Core™i3/i5/i7 processor
Chipset:Intel B75 high speed chipset
Memory:2*DDR3 DIMM memory slot,supports dual channels 1066/1333/1600MHz,is up to 16GB
Display:
Integrated Intel®HD Graphics graphics controller,1*VGA and 1*HDMI 1.4
Support independent display,dual display mode,extended mode
Ethernet:2*Intel®I210AT Gigabit Ethernet,supports Wake on LAN/PXE function
Storage:
2*SATA 2 .0,the transfer rate is up to 3Gbps
1*MSATA slot,the transfer rate is up to 6Gbps
Audio: Integrated ALC662 5 .1 high fidelity audio controller,supports Mic and Line out,Line in
Expansion Slot:
1*PCIE x16
1*PCIE x4
2*PCI
Rear I /O interface:
1*PS/2 keyboard and mouse interface
1*VGA
1*HDMI
2*RS232,COM1/2 supports RS485/422 function
2*USB 2 .0
4*USB 3.0,supports 2A current per port
2*RJ-45 Gigabit Network interface
1*Line out (Green),1*MIC (Red),1*Line-in (Blue)
Built in I/O interface:
4*RS232,2*5pin
1*JVGA1,1*12pin (Same signal as external VGA)
1*PS/2 keyboard mouse interface;1*6pin
1*LPT,2*13pin 2.54mm
1*Front audio interface,2*5pin
4*USB 2 .0,2*5Pin
1*USB2 .0,USB-TYPE A
1*Front panel function button and indicator light interface,2*5pin
1*24pin ATX power input interface
1*8pin ATX power input interface
Fan Connector:1*4pin CPU smart fan connector,2*4pin system smart fan connector
GPIO:Support 4-way input output GPIO function
BIOS:64Mb Flash ROM
Watchdog:Support hardware reset function (L256,0~255 seconds)
OS:Windows 7/Linux
Power Type:24Pin ATX
Working temperature:-10℃~60℃
Storage temperature:-20℃~70℃
Working Humidity:5%-95%(relative humidity,non-condensing)
Dimension:245mm x 220mm
Application Field
The Industrial ATX Motherboard is a high-performance computing motherboard specially designed for industrial environments. It features stability, durability and scalability and is widely used in the following fields:
1.Industrial Automation
●Applied in PLC control, robotic control, and production line management.
2.Machine Vision
●Supports high-precision image processing for quality inspection and defect detection.
3.IoT & Edge Computing
●Serves as an industrial IoT gateway for data acquisition and real-time analytics.
4.Intelligent Transportation
●Used in traffic signal control and in-vehicle computing systems.
5.Energy Management
●Applied in smart grids and renewable energy monitoring systems.
6.Medical Equipment
●Used in medical imaging and diagnostic equipment control.
7.Military & Aerospace
●Suitable for extreme-environment computing with high reliability requirements.
8.Test & Measurement
●Applied in industrial testing and data acquisition systems.
Industrial ATX motherboards, with rugged design and high performance, are key components in Industry 4.0 and smart manufacturing.
Packing & Delivery
We have a wide range of transportation options to choose from. No matter where you are, our transportation options can meet your needs.

Company Profile

FAQ
Q1.Do you accept OEM / ODM order?
A1:Of course, we have our own R&D team that support customization on motherboard design, test and produce.
Q2:What payment method do you accept?
A2:We accept T/T,MoneyGram,Paypal, Western Union is all ok.
Q3:How long is the warranty of your products?
A3:we offer 2 years warranty for all of our products.
Q4:How many days will samples be finished? And how about the mass production?
A4:Samples will be deliver within 3 working days,after payment received. The leading time of mass production will depend on the quantity.
Q5:If we come to China,can you arrange the visiting to your factory?
A5:We warmly welcome and look forward to your visiting to our factory at any time.