Designed for compact embedded systems, this 3.5 inch motherboard is built on the Intel Gemini Lake SOC platform, featuring the Intel Celeron J4125 Quad-Core processor (2.0GHz) with Intel UHD Graphics 600, supporting multiple display outputs (VGA+HDMI+LVDS+EDP).
Key Features:
●Compact 3.5 inch form factor, ideal for space-constrained applications.
●Rich display options: Supports VGA, HDMI, LVDS, and eDP for flexible multi-monitor setups.
●Dual Gigabit Ethernet (RTL8111H) and 7× USB ports for versatile connectivity.
●Expandable storage: 1× SATA3.0 and 1× mSATA SSD slot.
●Wireless ready: 1× mini-PCIe slot for Wi-Fi or 4G module.
●Industrial reliability: Watchdog Timer, GPIO, and 12V DC input for stable operation.
●Audio support: Integrated 2Ω/3W power amplifier for audio applications.
Detail Display
Product Description
Model No.: EPIC-E42_J122L VER:1.0
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: 1* SODIMM slot, supports single channel 2400MHz DDR4 memory,up to 8GB
Display:
Integrated Intel® UHD Graphics 600
1* VGA, 1*HDMI, 1* LVDS, 1* EDP
Note:EDP interface and LVDS interface are self-adaptive, only choose one
Ethernet: 2* RTL8111H Gigabit Ethernet, supports Wake on LAN/PXE function
Storage:
1* 7pin SATA3.0, the transfer rate is up to3Gbps
1* MSATA slot，supports Intel protocol SSD，the transfer rate is up to 6Gbps
Audio:
Integrated ALC897 7.1+2channel high fidelity audio controller, supporting MIC, Line_out and power amplifier
Suggest power amplifier 2Ω/3W horn
Expansion Slot: 1* Mini-PCIE slot, supports WIF/4G module
Rear I/O interface:
1* DC 12V
1* VGA
1* HDMI
2* USB3.0, 1* USB2.0
2* RJ45 Gigabit Network Interface
1* Line-out (Green)
Built in I / O interface:
1* DC power interface, 1*4pin, supports12V power input output
1* JVGA, 1*12pin (Same signal as DB15)
1* LVDS, 2*15pin, supports Dual channel 24BIT
1* EDP (EDP interface and LVDS interface are self-adaptive, only choose one)
1* Backlight power supply interface, 1*6pin
4* USB2.0，2*5pin
2* RS232 COM，COM1 supports the 9th pin charged, COM2 supports RS485/422 function
1* Hard disk power supply interface,1*4pin
1* Front audio interface, 2*5pin
1* Power amplifier interface, 1*4pin
1* SIM card slot
1* Front panel function button and indicator light interface, 2*5pin
Fan Connector:
Support no fan cooling,reserve 1*4pin CPU smart fan connector,1* 4pin system fan connector
Note: It can support radiators with fans. Customers can decide passive cooling or active cooling according to their own structural design. If you need a radiator with a fan, please contact the salesman.
GPIO: Supports 4-way input output GPIO
BIOS: 64Mb Flash ROM
Watchdog: Supports hardware reset function (L256,0~255 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
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