This product is legacy and no longer actively supported.

KBox A-250

Cost-optimized Industrial Computer Platform based on pITX-2.5" SBC with Intel Atom® X series processors for IoT gateway applications

  • Based on a cost-optimized, fanless pITX-2.5" Single Board Computer
  • Intel Atom® X-E39xx processor
  • Optimized IoT Gateway for edge analytics, data acquisition, remote monitoring
  • WiFi, GSM and LTE support (integrated WiFi and LTE module optional)
  • Optional: Connect IoT Bundle incl. FabEagle®Connect integration software for industrial interfaces
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Product Information

The KBox A-250 is tailored for gateway applications. Based on a pITX-2.5“ SBC with Intel Atom® processors of the E3900 family, the fanless KBox A-250 has been designed as a cost-optimized gateway for IoT-Edge applications. Its fields of application are primarily found in industrial automation.

The compact KBox A-250 offers numerous interfaces to connect various layers of communication: a serial interface (RS232) for local data collection, and connection to the sensor- or machine environment. Connection to the IT environment can be realized through the integrated Gigabit Ethernet interfaces as well optional Wifi support. Additionally, a GPIO-interface is included. Wireless technologies such as LTE (4G) and GSM (2G/3G) are supported, an integrated LTE module can be added on demand.

As a partner for industrial hardware and software, we offer system solutions such as the Connect IoT Bundle, consisting of our compact industrial-grade PC KBox A-250 and the FabEagle®Connect integration software for industrial interfaces. This allows you 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

RAMup to 8 GB DDR3L
BIOSAMI® BIOS
Interface1x Ethernet (10/100 Mbit/s) 1x Ethernet (10/100/1000 Mbit/s) 2x USB 3.0 1x DisplayPort 1x COM 1 (RS232) 1x GPIO Port
Expansion Slots1x mSATA socket, full-size with SIM card socket 1x mSATA, half-size 1x M.2 socket (2240, 2260, 2280) 1x SD card socket
Protection ClassIP20

Downloads

Datasheet

PDF

KBox A-250_20180223_datasheet

236.96 KB | March 26, 2026

Manuals

PDF

General Safety Instruction

628.88 KB | March 26, 2026

PDF

KBox A-250 User Guide

9.95 MB | March 26, 2026

Service

PDF

Kontron Services Brochure

8.9 MB | March 26, 2026

Customer Portal

This section is exclusively for Kontron customers. After registration, you will gain access to BIOS images, Product Change Notifications (PCNs), 3D models for CAD, and software development tools.

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