Deciso presents the Dutch design philosophy behind the latest OPNsense® appliances

Deciso presents the Dutch design philosophy behind the latest OPNsense® appliances, with enclosures developed in close collaboration with Batenburg Applied Technologies. Sleek design and thoughtful engineering come together in hardware that excels in both performance and appearance.

Fully optimized for OPNsense®, the appliances combine premium metal enclosures with smart internal architecture — including optimized board layouts, low power consumption, and efficient cooling. Every detail is engineered with reliability and ease of use in mind.

Engineered in the Netherlands and backed by Dutch innovation, our appliances are trusted worldwide — from SMEs to data centers. With enclosure design support and professional assembly by Batenburg Applied Technologies, we deliver solutions that meet the highest standards of quality, compliance, and sustainability.

The latest generation demonstrates how purpose-built appliances bring clear added value when combined with open-source software like OPNsense®. And as a bonus, their sleek design makes them a perfect fit — whether on your desk or in your rack.”