The industrial Motherboard K3831-H Thin mITX provides highest performance and functionality for demanding requirements on a small and ultra thin form factor. It supports the Intel® Core™ i3/i5/i7/i9 processor series (12th/13th/14th Gen.) as well as the Intel® Pentium® & Intel® Celeron® processor series. Despite the limited space on this motherboard, the K3831-H is equipped with connectors for HDMI V2.0b, Display Port V1.4a, Dual Channel LVDS, Dual GbE LAN and 9x USB (2.0, 3.2 Gen1 and 3.2 Gen2).
Benefits of Kontron motherboards:
Processor | Intel® Core™ i9 / i7 / i5 / i3 Processor Series (12th/13th/14th Gen.) Intel® Pentium®/Intel® Celeron® processor series |
Chipset | Intel® H610 Chipset |
Main Memory | 2x DDR5-5600 SODIMM Sockets up to 64 GByte, Dual Channel, non-ECC |
Graphics Controller | Intel® UHD Graphics 7xx (depends on installed processor) |
Display | 1x Display Port V1.4a 1x HDMI V2.0b Dual-Channel (24bit) LVDS |
Audio Controller | Realtek ALC256 |
Audio | High Definition Audio Codec, 2W@4Ohm stereo speaker support |
Ethernet | Realtek RTL8111H with 10/100/1000 MBit/s Intel® i219LM with 10/100/1000 MBit/s LAN Teaming support |
USB | 2x USB 2.0 (rear I/O, Type-A) + 3x USB 2.0 (by header) 1x USB 3.2 Gen 2 (rear I/O, Type-A), 1x USB 3.2 Gen 2 (rear I/O, Type-C) 2x USB 3.2 Gen 1 (by header) |
Serial | 1x RS232 (by header) |
Available I/Os | 1x 8-bit GPIO (by header) |
SATA | 2x SATA-600 |
Expansion | 1x M.2 2242 (Key-M, Gen 4, PCIe/NVME SSD modules) 1x M.2 2230 (Key-E, WLAN/Bluetooth modules, incl. CNVi support) |
Power connector | Dual-Range DC Power Supply 12 V/19-24 V |
Input Voltage | External DC-in: 19-24 V Internal DC-in: 12 V or 19-24 V |
BIOS | AMI Aptio 5.x (UEFI) BIOS |
Watchdog | BIOS POST-/BIOS BOOT-/OS-HW Watchdog |
Real Time Clock | integrated |
Cooling | 1x CPU-Fan (4Pin-Header, PWM) 1x System-Fan (4Pin-Header, PWM) |
Operating System | MS Windows 10, MS Windows 11, MS Windows 10 IOT, Linux-64 |
Mechanical Dimensions | Mini-ITX: 6.7“ x 6.7“ (170 x 170 mm) |
Operating Temperature | 0 °C - 60 °C |
Humidity | 5%-85% |
Certifications | cTÜVus acc. IEC62368-1, CE Class B incl. Industrial Immunity, UKCA, FCC-B verified |
K3831-H Thin mITX
[ k3831-h-thin-mitx_data-sheet_en.pdf, 543.98 KB, Apr.15.2024 ]
General Safety Instruction
[ general-safety-instructions.pdf, 628.88 KB, Aug.02.2024 ]
Modules and Motherboards WP [restrictions apply]
Motherboard and SMARTCASE™ Tech Specs
[ productoverview_motherboards.pdf, 7.28 MB, Nov.21.2024 ]
Kontron Services Brochure
[ kontron-services-brochure.pdf, 8.9 MB, Dec.17.2020 ]
COM Cable short w/o bracket S26361-F5000-K007 |
w/o slot bracket, length = 120mm; new 2mm pitch internal connector | ||
COM Cable "long" S26361-F5000-K010 |
with fullsize slot bracket | ||
TPM Upgrade Module S26361-F5000-R012 |
TPM V2.0 (for CoffeeLake; SPI Interface) | ||
DP 20P M to HDMI Adapter F5000-A007 |
DP 20P M to HDMI Adapter, up to 4k @ 60 Hz |
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