K3921-N mSTX (NEW)


  • Industrial motherboard supporting the Intel® Core™ i3 processors & Intel® N series
  • 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 K3921-N mSTX board is proudly crafted in Germany, delivering exceptional performance and functionality within a space-saving mini-STX format. It is an ideal choice for a wide array of applications, including industrial automation, medical devices, digital signage, KIOSK systems, point-of-sale (POS) or point-of-information (POI) terminals, as well as casino gaming setups.

The K3921-N mSTX is compatible with the robust Intel® Core™ i3 processors and Intel® N-series processors (Alder Lake N), incorporating the latest UHD Gen12 graphics based on the Intel® Xe architecture. As the successor to the well-received D3544-S (Intel® Gemini Lake platform), this motherboard boasts a wealth of features, including two DisplayPorts v1.4, one DisplayPort accessible via the front USB Type-C, an embedded DisplayPort, and a dual-channel LVDS (24bit). It supports up to three independent displays, each capable of 4K resolution (comprising 2x 4K and 1x FHD). The K3921-N mSTX will remain available for a minimum of seven years, offering four different versions to cater to specific needs. Its features encompass 2x GbE LAN (comprising 1x 1GbE and 1x 2.5GbE) with teaming support, 2x COM ports, and adjustable CPU TDP, making it exceptionally well-suited for a diverse range of industrial applications. Additionally, the board includes two M.2 connectors for storage and WiFi, along with other interfaces such as GPIO and USB 3.2 Gen2.

The K3921-N mSTX offers support for up to 32GB of DDR5 4800 memory and includes dual power input options (12V / 19-28V). It features an M.2 Key-M slot compatible with 2230/2242/2280 form factors and an M.2 Key-E slot designed for WLAN-BT, PCIe, and CNVi functionalities. Furthermore, it boasts up to nine USB ports, encompassing both USB 3.2 Gen1/2 and USB 2.0 interfaces. This board is engineered for uninterrupted 24/7 operation, even within an extended temperature range (K3921-N: -10°C to +60°C, K3921-H: 0°C to +50°C). A complementary SMARTCASE™ S501 will also be available simultaneously.

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