Mini-STX motherboard K3921-N series

Intel® Core i3Intel® Core™ i3-N305Intel® Processor N97

Industrial Motherboard supporting the Intel Core i3 processors & Intel processors N series - Supporting new Intel Twin Lake Processors - Latest DDR5 memory technology for best-in-class system performance - Intel UHD Gen12 Graphics - driven by Intel Xe architecture (within SoC) - Up to 2x DisplayPort 1.4 and 1x DisplayPort via USB Type-C - Dual Channel LVDS (24 Bit) and eDP V1.4b (4 K) onboard - Designed for fanless operation The Industrial Motherboard K3921-N mSTX is based on the latest Intel Core i3 and Intel Processors series (Alder Lake N, Twin Lake) with powerful UHD Gen12 graphics using Intel Xe architecture. There are two DisplayPorts 1.4, one DisplayPort via front USB-Type-C plus onboard connectors for Embedded DisplayPort and Dual-Channel 24bit LVDS panels. Three independent displays with up to 4K display resolution (2x 4K + 1x FHD) are supported. The K3921-N is equipped with two M.2 (Storage and Wifi) connectors and in addition to this offers many other connectivity options like GPIO, two COM ports and USB 3.2 Gen2. Designed and approved for 24/7 continuous operation and an enhanced temperature range up to 60 °C the K3921-N is applicable in many vertical markets. 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 Technical Specifications: - Processor: Intel Core i3 Processors & Intel Processors N-series - Chipset: N1: Intel Processor N50 (2C/6W) SoC; N2: Intel Processor N97 (4C/12W) SoC; N4: Intel Processor N200 (4C/6W) SoC; N6: Intel Core i3-N305 (8C/15W) SoC; H7: Intel Core 3 N355 (8C /15W) SoC; H3: Intel Processor N150 (4C /6W) SoC - Main Memory: 1x DDR5-4800 SODIMM Sockets up to 32 GByte, non-ECC - Graphics Controller: Intel UHD Graphics driven by Intel Xe with up to 32 execution units (EUs) - Display: 1x Embedded DP (eDP V1.4b up to 4K resolution); 1x Dual-Channel 24bit LVDS; Max. display combinations: 2x DPP + 1x DPoC / 2x DPP + LVDS or eDP / 1x DPP + 1x DPoC + eDP or LVDS (Simultaneous use of LVDS and eDP is not supported) - Audio Controller: Realtek ALC256 - Audio: Stereo3, High Definition Audio Codec - Ethernet: Realtek RTL8111H with 10/100/1000 MBit/s, Teaming support; Realtek RTL8125BG-CG with 10/100/1000/2500 MBit/s, TSN Support - USB: 3x USB 2.0 (by headers); 2x USB 3.2 Gen1 (Rear), 1x USB 3.2 Gen1 (Front), 1x USB 3.2 Gen1 Type-C (Front); 2x USB 3.2 Gen2 (Rear) - Serial: 1x RS232/422/485; 1x RS232 - Available I/Os: 8 Bit GPIO (by header); WLAN LED support, WLAN enable/disable support - SATA: 1x Serial ATA III 600 Interface (up to 6GBit/s), NCQ, AHCI - Expansion: 1x M.2 PCIe 2230/2242/2280 (Key-M, PCIe x2 Gen3/NVMe SSD modules); 1x M.2 PCIe 2230 (Key-E, WLAN PCIe and CNVi support/Bluetooth USB modules) - Power connector: External/Internal DC-In (DC Jack/4-Pin Micro-Fit) - Input Voltage: DC Input 12V or 19-28V, max. 5A/65W (external DC-In), max. 10A/100W (internal DC-In) - BIOS: AMI Aptio 5.x (UEFI) BIOS - Watchdog: BIOS POST-/BIOS BOOT-/OS-HW Watchdog - Real Time Clock: integrated - Cooling: 1x PWM fan (CPU/System) - Operating System: MS Windows 10, MS Windows 11, MS Windows 10 IoT, Linux-64 (No legacy OS support, no MBR installation, UEFI only) - Mechanical Dimensions: Mini-STX: 5.5“ x 5.8“ (140 x 148 mm) - Operating Temperature: 0°C-60°C - Humidity: 5%-85% - Certifications: Planned: cTÜVus acc. IEC62368-1, CE Class B incl. Industrial Immunity, UKCA, FCC-B verified