D3543-S mITX

Industrial Motherboard "Designed by Fujitsu" supporting the Intel® Celeron® Processor J4005/J4105 & Intel® Pentium® Silver Processor J5005
Mouseover Zoom loading...
  • Dual DP V1.2a, LVDS & eDP V1.4
  • M.2 SSD & M.2 WLAN Slots onboard
  • HW Watchdog, GPIO & PCIe Slots
  • WideRange DC Power Supply (8V-36V)
  • Designed for Fanless Operation
Download Datasheet

The Industrial Motherboard D3543-S mITX supports the Intel® Celeron® Processors J4005, J4105 as well as the Intel® Pentium® Processor J5005. It is also equipped with extension slots for PCIe and M.2 and connectors like USB 3.1 Gen1, 2x DP V1.2 and 4x COM. The D3543-S mITX offers highest functionality supporting 24/7 operation mode and an enhanced operating temperature range from 0°C to 60°C.

You are looking for a mini-STX motherboard supporting the same Intel® processors? Discover now the sibling D3544-S mSTX!


If you are interested in the TechNotes of this motherboard, please follow the link to our Kontron FTP Server.
Please send a short e-mail to pcmb-sales@kontron.com to get the related password!


Processor Intel® Celeron® Processor J4005 (DC @2.0 GHz / 2.7 GHz)
Intel® Celeron® Processor J4105 (QC @1.5 GHz / 2.5 GHz)
Intel® Pentium® Silver Processor J5005 (QC @1.5 GHz / 2.8 GHz)
Chipset SoC
Main Memory 2x DDR4 2400 SO DIMM up to 24GByte
Graphics Controller Integrated Intel® UHD Graphics 600/605
Display 2x DP V1.2a
Audio Controller Realtek ALC671
Audio 5.1-channel, High Definition Audio Codec
Ethernet 1x Intel® i210 with 10/100/1000 MBit/s,
1x Realtek RTL8111G with 10/100/1000 Mbit/s
USB 2x USB 2.0, 4x USB 2.0 (by header)
2x USB 3.1 Gen1, 2x USB 3.1 Gen1 (by header)
1x USB 3.1 Gen1 stick socket
Serial 2x RS-232; 1x RS-232 (limited feature set, by header);
1x RS-232/RS-422/RS-485 (limited feature set, by header)
Available I/Os 1x 8Bit GPIO (by header)
1x LPT (by header)
SATA 2x Serial ATA III 600 Interface (up to 6GBit/s), NCQ, AHCI
Expansion 1x M.2 Key B socket (2242/2260/2280); PCIe/SATA, 1 lane
1x M.2 Key-E (2230)
1 x Mini-PCIe (halfsize/fullsize)
1 x PCIe x4
Power connector External / Internal DC-In
Input Voltage 8V-36V
Watchdog 2Level HW Watchdog (BIOS BOOT / OS)
Real Time Clock integrated; CMOS Battery buffered
Cooling 2x PWM-Fan (CPU/System)
Passive Cooling supported
Operating System Windows 10
Mechanical Dimensions Mini-ITX (170 x 170 mm / 6.7" x 6.7")
Operation Temperature 0°C-60°C
Humidity 5%-85%
Certifications cTÜVus acc. IEC62368-1 (upon request), CE Class B, FCC-B verified



Datasheet D3543-S mITX
[ d3543-s-mitx_20191120_datasheet.pdf, 704.37 KB, Nov.21.2019 ]


Kontron FTP Server

General Safety Instruction
[ general-safety-instructions.pdf, 560.72 KB, Jan.04.2021 ]

Tech Spec Sheet

Motherboard and SMARTCASE™ Tech Specs
[ tech-specs_motherboards-and-smartcase.pdf, 3 MB, Feb.25.2021 ]


Kontron Services Brochure
[ kontron-services-brochure.pdf, 8.9 MB, Dec.17.2020 ]


D3543-S1 Dual-Core J4005 SoC (2.70 GHz/10W)  
D3543-S2 Quad-Core J4105 SoC (2.50 GHz/10W)  
D3543-S3 Quad-Core J5005 SoC (2.80 GHz/10W)  


Info Request

Contact Tech Support

Comparisons (up to 5 products)

There are currently no products in your Comparison.


Stay connected