New product

KBox A-251-AML/ADN

Compact Industrial Box PC for Edge Gateway Applications based on 2.5" SBC

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  • Compact & highly flexible IoT Edge gateway
  • Based on powerful 2.5” Single Board Computer
  • Intel® N97, Core™ i3-N305 or Atom® x7000RE processors
  • Options for Wi-Fi, LTE/5G, additional GbE, Serial Ports, GPIOs ...
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Product Information

The KBox A-251-AML/ADN is characterized by a particularly compact design, powerful processors and exceptional flexibility. Thanks to the space-saving system design of just 137 x 50 x 95 mm, the device is ideal for applications where space is at a premium without having to compromise on performance. At the heart of the PC are the latest generation Intel Atom® x7000RE processors, Intel® N97 or Core™ i3-N305 processors, which are characterized by high energy efficiency and impressive computing powerand thus create the basis for real-time applications, machine learning or the processing of large amounts of data.

The special feature of this industrial PC is the so called “IO door” on the left-hand side of the system, which can be used to offer a variety of additional interfaces. For example, serial or LAN ports, fieldbuses or even digital IOs can be added as required and made available to the customer.

On the system front the KBox A-251-AML/ADN offers a DisplayPort and two 2.5GbE interfaces as well as three USB 3.2 ports, including a USB-C port, and a serial RS232 serial interface. Via the two internal M.2 expansion slots, the KBox A-251-AML/ADN can be expanded with a wide range of functionalities, for example to integrate SSDs, fieldbuses and LAN ports, as well as wireless technologies such as 4G/5G or Wi-Fi 6 connectivity.

The fanless, robust system design guarantees an extended service life and high system availability, even in harsh industrial environments. The KBox A-251-AML/ADN can be operated in the range from 0 °C to +60 °C or optionally also in the extended temperature range between -40 °C and +60 °C. 

As a partner for industrial hardware and software, Kontron offers system solutions such as the Connect IoT Bundle, consisting of our compact industrial-grade PC KBox A-251-AML/ADN and the FabEagle®Connect integration software for industrial interfaces. This allows to obtain hardware with pre-installed software ex works to reliably equip small to large series of machines with modern, industrial-grade IoT gateways.

For a secure and scalable IoT infrastructure, Kontron offers the ManagedEdge IoT Bundle - a perfectly coordinated combination of proven hardware, the secure and hardened KontronOS operating system and the powerful KontronGrid IoT device management solution. This complete solution meets the highest cybersecurity requirements through effective application isolation, uninterrupted over-the-air updates and comprehensive device management with secure remote access.

 

Technical data

Downloads

Datasheet

PDF

DS_KBox_A251

1.85 MB | March 26, 2026

Manuals

PDF

General Safety Instruction

628.88 KB | March 26, 2026

PDF

KBox A-251-ADN-AML User Guide

3.92 MB | March 26, 2026

Technical Specification

PDF

Tech Specs K-Box

2.01 MB | March 26, 2026

Service

PDF

Kontron Services Brochure

8.9 MB | March 26, 2026

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