3.5″ Single Board Computer with Intel® Atom® x6000E Series, Celeron® J6000 / N6000 Series & Pentium® J6000 / N6000 Series Processors
Coming soon
  • 2x DP, 1x LVDS for video output
  • 2x 2.5 GbE LAN for Ethernet
  • 2x USB 3.2 Gen 2, 6x USB 2.0, 2x RS232/422/485, 2x CAN Bus, 8x DIO for peripherals
  • 1x SATA 3.0, 1x M.2 Key B, 1x M.2 Key E, 1x M.2 Key M for storage & expansion
  • 1x B2B Connector for extended I/Os: 2x PCIe x2, SM Bus, I2C, UART, GSPI & DDI (optional)
Download Datasheet

Extendable For More I/O Interfaces

3.5"-SBC-EKL is a 3.5" single board computer powered by Intel® Atom® x6000E Series, Celeron® J6000 / N6000 Series and Pentium® J6000 / N6000 Series processors. Besides great performance improvement in graphics, it features 2.5 GbE with TSN (Time Sensitive Networking) capability and enhanced TPM 2.0 security / encryption support, ideal for a variety of IoT applications, such as industrial automation, retail, smart city and healthcare.

The board supports an extended B2B connector, providing additional I/O port expansion to fulfill possible application requirements.


Processor Intel® Atom® x6211E
(Dual Core, 1.5M Cache, 1.3 / 3.0 GHz, FCBGA1493, 6 W TDP)
Intel® Atom® x6212RE
(Dual Core, 1.5M Cache, 1.2 GHz, FCBGA1493, 6 W TDP)
Intel® Atom® x6425RE
(Quad Core, 1.5M Cache, 1.9 GHz, FCBGA1493, 12 W TDP)
Intel® Celeron® J6413
(Quad Core, 1.5M Cache, 1.8 / 3.0 GHz, FCBGA1493, 10 W TDP)
Main Memory 2x DDR4 3200 SO-DIMM up to 32 GByte
Graphics Controller Intel® UHD Graphics for 10th Gen Intel® Processors
Display 1x LVDS (24-bit, 2-ch, 1920 x 1200 @ 60 Hz)
2x DP (4096 x 2160 @ 60 Hz, on rear, DDI2 can support on B2B optionally)
Triple Display
Audio Controller TSI 92HD73C
Audio 1x Speaker-out (Stereo, 3 W)
1x Line-in (by header)
1x Line-out (by header)
1x Mic-in (by header)
Ethernet 2x 2.5 GbE LAN (RJ45 on rear, Intel® I226-LM/IT)
USB 2x USB 3.2 Gen 2 (Type A on rear)
6x USB 2.0 (2x Type A on rear, 4x by header)
Serial 2x RS232/422/485 (by header)
I/Os 8x DIO (by header)
2x CAN bus (by header)
1x GP-SPI (by header)
1x I2C (by header)
SATA 1x SATA 3.0
Expansion 1x M.2 Key B (Type 2242 / 2280, w/ PCIe x1 / USB 2.0 / UIM)
1x M.2 Key E (Type 2230, w/ PCIe x1 / USB 2.0 / SDIO / UART / I2C)
1x M.2 Key M (Type 2280, w/ SATA 3.0)
1x SIM Card Holder (Micro type)
1x B2B Connector (2x PCIe x2, 1x SM Bus, 1x I2C, 1x UART, 1x GSPI, 1x optional DDI)
Input Voltage DC 12 V
Power connector 1x4-pin pitch 3.0 mm Wafer
BIOS AMI uEFI BIOS w/ 256 Mb SPI Flash
Watchdog Programmable WDT to generate system reset event
System Monitoring Voltages, Temperatures
Real Time Clock SoC integrated RTC
Security TPM 2.0 Support (Infineon SLB 9670)
Cooling Passive
Operating System Windows 10, Linux
Form Factor ECX (146 mm x 105 mm / 5.75" x 4.13")
Operating Temperature 0 °C ~ 60 °C / 32 °F ~ 140 °F (Standard)
-40 °C ~ 85 °C / -40 °F ~ 185 °F (Extreme)
Humidity 0 % ~ 95 %
Compliance CE Class B, FCC Class B



3d5"-SBC-EKL Datasheet
Revision 20230215, February 15, 2023
[ kontron-3d5-sbc-ekl-datasheet-20230215.pdf, 3.33 MB, Feb.15.2023 ]


3.5"-SBC-EKL User Guide
Revision 1.4, March 24, 2023
[ kontron-3d5-sbc-ekl-user-guide-rev-1d4-2023-03-24.pdf, 2.34 MB, Mar.24.2023 ]

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

Tech Spec Sheet

Tech Specs SBC (Release Candidate) 
[ tech-specs_sbc.pdf, 5.02 MB, Jul.05.2022 ]


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


3.5\ Intel® Celeron® J6413, Operating Temperature: 0 °C ~ 60 °C  
3.5\ Intel® Atom® x6211E, Operating Temperature: -40 °C ~ 85 °C  
3.5\ Intel® Atom® x6212RE, Operating Temperature: -40 °C ~ 85 °C  
3.5\ Intel® Atom® x6425RE, Operating Temperature: -40 °C ~ 85 °C  


3.5" Extended I/O Board (3.5"-eIO-GPA-0)
3.5\ 2x DP, 2x 2.5 GbE LAN, 1x UART, 1x I2C, 1x SMBus, 1x GSPI, 1x DC In Terminal Block, Intel® I225-LM Ethernet Controller, Operating temperature: 0 °C ~ 60 °C more
3.5" Extended I/O Board (3.5"-eIO-GPA-1)
3.5\ 2x DP, 2x 2.5 GbE LAN, 1x UART, 1x I2C, 1x SMBus, 1x GSPI, Intel® I225-LM Ethernet Controller, Operating temperature: 0 °C ~ 60 °C more
DC Jack Cable
DC Jack Cable 2.5 DC Jack with 2 mm Nut and 0.5 mm Washer to1x4P 3.0 pitch, L=300 mm  
SATA Cable with Lock
SATA Cable with Lock SATA Cable with Lock, 1X7P (1.27 pitch), L=460 mm  
SATA Power Cable
SATA Power Cable SATA Power Cable, SATA 1x15P Pitch:1.27mm to PH 2.0 HSG 1x4P 2.0pitch, L=460mm  
COM_Port Cable
COM_Port Cable D-SUB 9P (male) to 1x10P 1.25 pitch, L=350 mm  
DIO Cable
DIO Cable D-SUB-9P(Female) to 1x10P 1.25 pitch, L=200mm  
2-Port USB 2.0 Cable
2-Port USB 2.0 Cable 2x5-pin pitch 2.0 mm to 2x USB Type A 4P Female w/ bracket, L = 270 mm  
Audio Cable w/ 3x Phone Jack
Audio Cable w/ 3x Phone Jack HRS DF13-10DS-1.25C 1.25 pitch to PJ-2509CTPC-5-L (3.5 mm phone jack) x3, L = 400 mm  


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