HARDWARE / PRODUCTUpdated 24 Jul 2026

Fortis™ VPX

Sidus Space, Inc.
Fortis™ VPX

Fortis™ is a mission-ready VPX module designed for command and data handling, AI-driven processing, and advanced navigation, supporting complex mission requirements from development to deployment.

Key figurescomparable across the catalogue

Power
12 W

Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.

As published by the supplier

System components
SSBC (Quad-Core ARM, rad-hard PolarFire FPGA, 8 GB DDR4), PNT module, SDR (S/X-band), FeatherEdge AI/ML module (NVIDIA Jetson AGX Orin Industrial), microcontroller I/O card, power card
I/o
LVDS 4x SpaceWire + Camera Link, Ethernet 4x 1GbE + 2x 10GbE, USB 3.1 Gen1, UART 14x RS-422 + 2x RS-232
Power input
28VDC/12 A, 330 W max
Operating temperature
-55 C to +125 C
Dimensions
3U OpenVPX-SOSA
Radiation tolerance
Up to 100 krad
System Architecture
3U VPX / SOSA®-Aligned
Processor (Sidus SBC)
Quad Core ARM® Processor
FPGA (Sidus SBC)
Rad-hard PolarFire® FPGA
RAM (Sidus SBC)
8 GB DDR4
Flash Memory (Sidus SBC)
512 MB QSPI, 4 TB NOR Flash
Processor (Payload Processor Unit)
Quad Core ARM® Processor
FPGA (Payload Processor Unit)
Rad-hard PolarFire® FPGA
RAM (Payload Processor Unit)
8 GB DDR4
Flash Memory (Payload Processor Unit)
512 MB QSPI, 4 TB NOR Flash
AI/ML Processor
NVIDIA® Jetson AGX Orin™ Industrial
Microcontroller
64-bit ARM® Cortex® M4
Supply voltage
28 VDC
Current
12 A
Power Consumption
330 W Max

About

Fortis™ is a high-performance VPX module that serves as a mission-ready computing catalyst, specifically engineered to support command and data handling (C&DH), AI-driven processing, and advanced navigation. It offers exceptional capabilities and capacity, providing the necessary infrastructure to accelerate, scale, and support complex mission requirements throughout their lifecycle, from initial development to full operational deployment. The module is designed to handle advanced computing, machine learning, GPS navigation, and near real-time data analytics, delivering robust performance across a wide array of demanding environments. Its intelligent architecture combined with modular flexibility allows it to scale seamlessly, making it suitable for use in research and development, on the battlefield, or on orbit. Fortis™ is available as modular standalone VPX cards, ideal for space and size-constrained applications, offering flexibility for building custom systems and expanding as needed. It also comes as a complete, high-performance system for advanced data processing, AI integration, and near real-time mission control, providing maximum capability out of the box without additional integration. Applications include Radar Systems, Electronic Warfare, Mission Computers, Network Systems, ISR Systems (Intelligence, Surveillance, Reconnaissance), Ground Stations, and Space Systems.

Documentation

Need the full ICD, test reports or a specific revision? Ask the supplier directly.

Source: sidusspace.com ↗

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