Overview
This advanced 3.5 inch motherboard utilizes the Intel Gemini Lake SOC platform, powered by a Celeron J4125 Quad-Core processor (2.0GHz) with Intel UHD Graphics 600, delivering superior performance in a compact industrial form factor.
Key Features:
●Multi-display support: Simultaneous VGA + HDMI + eDP outputs
●Enhanced memory: 1× DDR4 2400MHz SO-DIMM (up to 8GB)
●Comprehensive industrial I/O:
2× Gigabit Ethernet ports
7× USB ports (including USB3.0)
6× industrial COM ports (RS232/485/422)
SIM card slot for cellular connectivity
●Flexible storage configuration:
1× SATA3.0
1× mSATA 3.0
1× mini-PCIe slot (for WiFi/3G/4G modules)
●Industrial-grade robustness:
Watchdog Timer
GPIO control interface
4Ω/3W audio amplifier
●Low-power operation: 12V DC input
Detail Display
Product Description
Model No.: EPIC-E41_J126E VER:1.1E
Processor: Integrated Intel®Celeron J4125 2.0GHz Quad core Quad thread processor ; TDP 10W
Compatible with Intel® Gemini Lake all series CPU
Chipset: SOC
Memory: 1x SODIMM slot ,supports single channel 2400MHz DDR4 memory, is up to 8GB
Display: Intel® UHD Graphics 600
1x VGA,1x HDMI,1x eDP
Ethernet: 2x RTL8111H Gigabit Ethernet,supports Wake on LAN/PXE function
Storage: 1x 7pin SATA3.0,the transfer rate is up to 6Gbps
1x MSATA slot,the transfer rate is upto 6Gbps,the transfer rate is up to 6Gbps
Audio: Onboard alc897 7.1 2-channel high fidelity audio controller, supporting mic / line out Power amplifier
It is recommended to use 4 Ω 3W horn for power amplifier
Expansion Slot: 1x Mini-PCIE slot,supports WIF/4G moudle
Backplane I / O interface:
1x DC 12V Power input interface
1x VGA
1x HDMI
2x USB3.0,1x USB2.0
2x RJ45 Gigabit Network Interface
1x Line-out(green)
Built in I / O interface:
1x DC power interface,1x 4pin supports 12V Power input and output
1x JVGA, 1x 12pin,Same signal as DB15
1x eDP,2x 15pin,supports dual channels 24BIT
1x Screen backlight power supply interface, 1*6pin
4x USB2.0,2x 5pin
6x RS232 serial ports ,COM2/COM3 supports RS485/422
1x Hard disk power supply interface,1x 4pin
1x Front audio interface ,2x 5pin
1x Power amplifier interface, 1x 4pin
1x SIM card slot
1x Front panel function button and indicator light interface, 2x 5pin
Fan interface: Fanless cooling ,reserve 1x 4Pin CPU intelligent fan interface and 1x 4Pin system fan interface
GPIO: Support 4-way input and output GPIO
BIOS: 64Mb Flash ROM
Watchdog: Support hardware reset function (256 levels, 0 ~ 255 seconds)
OS: Windows 10/Linux
Power Type: DC 12V
Working temperature: -10℃~60℃
Storage temperature: -20℃~70℃
Working humidity: 5%-95%(Relative humidity, non condensing)
Dimension: 148mm x 102mm
Application
We have a comprehensive layout in the fields of smart loT and cloud computing.Our products have been widely used in industrial equipment automation (intelligent manufacturing), self-service terminal, network security, digital signage, medical equipment (medical imaging), intelligent terminal, intelligent transportation, cloud server, cloud storage, machine vision, robot, intelligent kiosk, GPS navigation, instrumentation, Government agencies, telecommunications, banking, electricity, vehicle automation (control and display), monitors, video doorbells, portable computers, intelligent teaching, environmental protection equipment, etc.

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.