VNX+ small-form-factor embedded computing system for uncrewed vehicles and missiles introduced by Atrenne

Based on OpenVPX standards, it offers a Modular Open Systems Approach (MOSA) for easy integration and upgrades with Intel and NVIDIA processors.
Dec. 15, 2025

Summary points:

  • The Atrenne 726 Series VITA-90 VNX+ is a compact, ruggedized embedded computing system for military and aerospace applications.
  • Built on OpenVPX and MOSA principles, the system supports Intel and NVIDIA processors with flexible I/O options for rapid integration and upgradability.
  • Optimized for SWaP-constrained environments, the small-form-factor VNX+ platform fits uncrewed vehicles, missiles, and aircraft pods where space and reliability are critical.

BROCKTON, Mass. – Atrenne Computing Solutions LLC in Brockton, Mass., is introducing the 726 series VITA-90 VNX+ compact, ruggedized, high-performance embedded computing system for military and aerospace applications with strict size, weight, and power (SWaP) constraints.

Based on OpenVPX standards, it offers a Modular Open Systems Approach (MOSA) for easy integration and upgrades. Small-form-factor VNX+ supports different processors, including Intel and NVIDIA, and provides flexible I/O options.

Its small form factor makes it suitable for deployment in uncrewed vehicles, missiles, aircraft pods, and other space-limited environments where reliable operation in harsh conditions is critical. A VNX+ board is about the size of a credit card.

The Atrenne 726 system is available in 3- and 6-slot configurations. For more information contact Atrenne online at www.atrenne.com/products/vnx.

About the Author

John Keller

Editor-in-Chief

John Keller is the Editor-in-Chief, Military & Aerospace Electronics Magazine--provides extensive coverage and analysis of enabling electronics and optoelectronic technologies in military, space and commercial aviation applications. John has been a member of the Military & Aerospace Electronics staff since 1989 and chief editor since 1995.

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