Mini-ITX motherboard K4031-H series

embeddedIntel® Core™ UltraIntel® Core™ Ultra 7 165H

Industrial Motherboard supporting Intel® Core™ Ultra 7 & 5 Processors Meteor Lake H - Latest DDR5 memory technology for best-in-class system performance - Intel® Arc™ GPU with up to eight Xe cores (up to 128 graphics execution units) - Up to four concurrent 4K60 HDR displays or two 8K displays - Dual Channel LVDS (24 Bit) and eDP V1.4b (4K) onboard - New integrated NPU for dedicated AI acceleration with up to 20x performance/watt improvement The K4031-H mITX Industrial Motherboard is based on latest Intel® Core™ Ultra processors with advanced graphics capabilities through Intel® Arc™ architecture with up to 128 execution units. With support for up to four independent 4K displays or dual 8K outputs, the K4031-H offers outstanding visual capabilities through a versatile mix of DisplayPort™, USB Type-C with TB4/USB4®, embedded DisplayPort™ and dual-channel 24-bit LVDS interfaces. Designed for flexibility and scalability, the board features four M.2 slots for storage and wireless connectivity, along with a rich set of I/O options including GPIO, dual COM ports, USB 3.2 Gen2 and TB4 /USB4™. Built for 24/7 continuous operation and validated for enhanced temperature ranges up to 60 °C, the K4031-H is ideally suited for a wide range of vertical markets — from industrial automation to digital signage and medical systems. Benefits of Kontron motherboards: - Highest quality through German engineering and production - Strict lifecycle management and reliable product maintenance - Comprehensive feature and tool set - Excellent technical support - Beneficial total-cost-of-ownership Features / Technical Specifications: - Processor: Intel® Core™ Ultra 7 155H, Intel® Core™ Ultra 5 125H, Intel® NPU* integrated (up to 11 TOPS), Intel® GNA 3.5 - Chipset: K4031-H2: Intel® Core™ Ultra 5 125H; K4031-H5: Intel® Core™ Ultra 7 155H - Main Memory: DDR5 5600 SDRAM, 2x SO DIMM socket, up to 96 GByte memory, non-ECC - Graphics Controller: Intel® Arc™ GPU with up to 8 Xe-cores - Display: 1x TB4/USB4® (DP2.1 up to UHBR20 8K), 3x DP V1.4a up to 8K, 1x USB-C with DPoC via header (USB Key-A), 1x eDP V1.4b up to 5K, 1x Dual-Channel 24bit LVDS - Audio Controller: 1x Realtek ALC256 - Audio: Stereo, High Definition Audio Codec - Ethernet: 1x Intel® i219LM with 10/100/1000 MBit/s, Wake-on-LAN (WoL), PXE Support, BIOS MAC Address Display, Teaming Support; 1x Realtek RTL8126 with 10/100/1000/2500/5000 MBit/s, WoL, PXE Support, BIOS MAC Address Display, Teaming Support - USB: 3x USB 2.0 (by headers), 1x USB 2.0 Type-A stick socket, 1x USB-C with TB4/USB4® support, 4x USB3.2 Gen2 Type A, 2x USB3.2 Gen1 (by header), 1x USB3.2 Gen2 (by header) - Serial: 2x RS232 - Available I/Os: 8 Bit GPIO (by header); WLAN LED and on/off support, Monitoring Alert LED, 3.3 V/5 V/12 V supply voltage output - SATA: 2x Serial ATA III 600 Interface (up to 6GBit/s), NCQ, AHCI - Expansion: 1x PCIe x8 (8 lanes, Gen5, open slot for x16 card support), 2x M.2 2230/2242/2280 (Key-M, PCIe x4/Gen4/NVMe SSD modules), 1x M.2 2230/2242/3052 (Key-B PCIe x2/USB2 /5G module), Nano SIM socket for 5G module, 1x M.2 2230 (Key-E, WLAN/Bluetooth modules, PCIe/USB/CNVio) - Power connector: External/Internal DC-In (DC Jack/4-Pin Mini-Fit) - Input Voltage: DC Input 8-34V, max. 10A (internal or external connector), PowerDelivery (PD3.1 EPR) via Rear USB-C (up to 28V, max. 140W) - BIOS: AMI Aptio 5.x (UEFI) BIOS - Watchdog: Programmable 3-stage Watchdog to generate system reset event - Real Time Clock: Integrated - Cooling: 2x PWM fan (CPU/System) - Operating System: MS Windows® 10 IoT (LTSC), MS Windows® 11, MS Windows® 11 IoT (LTSC), Linux 64; No legacy OS support, no MBR installation (UEFI only) - Mechanical Dimensions: Mini-ITX: 6.7“ x 6.7“ (170 x 170 mm) - Operating Temperature: 0°C-60°C - Certifications: Planned: cTÜVus acc. IEC62368-1, CE Class B incl. Industrial Immunity, UKCA, FCC-B verified