Kontron K4021-U mSTX for compute-intensive AI-powered applications
Kontron has once again pushed the boundaries of embedded computing with the release of the K4021-U mSTX motherboard. This innovative mini-STX platform is designed to meet the demands of compute-intensive, AI-powered applications, making it an ideal choice for industries ranging from digital signage to medical technology.
Kontron introduces the innovative K4021-U mSTX Motherboard with Intel® Core™ Ultra Processors and Integrated NPU for AI Acceleration.
Kontron K4021-U mSTX Industrial Series
Cutting-Edge Performance with Intel® Core™ Ultra Processors
At the heart of the K4021-U mSTX motherboard are the latest Intel® Core™ Ultra 7 and 5 processors. These processors, part of the Meteor Lake U SoC family, deliver exceptional performance and efficiency. The integrated Neural Processing Unit (NPU) enhances AI capabilities, offering up to 20x performance-per-watt improvement, making it perfect for tasks such as image recognition and automation.
Advanced Graphics and Display Capabilities
The K4021-U mSTX is equipped with Intel® UHD Gen12 graphics driven by the Intel® Xe architecture. This setup supports up to four concurrent 4K60 HDR displays or two 8K displays, providing stunning visual performance for demanding applications. The motherboard includes multiple DisplayPorts, including one via front USB Type-C and another with Thunderbolt 4 support, ensuring versatile connectivity options.
Compact, Versatile, and Efficient for Modern Industrial Applications
The compact and versatile design of the K4021-U mSTX makes it an excellent choice for space-constrained installations. The flat design of the mSTX form factor provides a good alternative to 3.5” or NUCs, in particular for installations where space is at a premium. Whether it’s powering a point-of-sale system, optimizing production processes, or driving a digital signage solution, this motherboard delivers the performance and reliability needed for modern industrial applications. Supporting standard components such as M.2 SSDs and SO-DIMM memory, its energy-efficient design, wireless installation, easy maintenance and flexible expandability make it a cost-effective solution, too.
Robust Connectivity and Expandability
Designed with flexibility in mind, the K4021-U mSTX features four M.2 slots for storage and Wi-Fi modules, along with numerous connectivity options such as GPIO, two COM ports, Thunderbolt 4, and USB 3.2 Gen2. This extensive range of interfaces ensures that the motherboard can be tailored to a wide variety of industrial applications.
Built for Reliability and Continuous Operation
Kontron’s commitment to quality is evident in the K4021-U mSTX design. Engineered for 24/7 continuous operation, the motherboard can operate within an extended temperature range from 0 °C to 60 °C, making it suitable for harsh industrial environments. The use of high-quality components and strict lifecycle management ensures long-term reliability and reduced total cost of ownership.
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The Kontron K4021-U mSTX motherboard represents a significant advancement in embedded computing technology. With its powerful Intel® Core™ Ultra processors, advanced graphics capabilities, and robust connectivity options, it is poised to meet the needs of the most demanding AI and industrial applications. Designed and manufactured in Germany, the K4021-U mSTX embodies Kontron’s dedication to quality and innovation. First samples of the K4021-U mSTX are already available. With volume production in 2025, a matching SMARTCASE™ chassis kit solution will also be available.
Target applications:
- POS/POI
- Production optimization
- Medical
- Digital Signage
- Kiosk solutions
