Fabric100 OpenVPX Cards
The Path Forward for Faster, More Capable Systems
100 GbE technology is more than the future of embedded computing; it is the foundational building block needed to remain competitive and agile in an ever-changing defence landscape. Investing in Fabric100 components enables system integrators to quickly bring solutions to the field, ensuring their designs remain technologically relevant and efficient well into the future while minimising programme cost and risk. The Fabric100 portfolio of OpenVPX solutions enables integrators to take advantage of this latest 100 Gigabit Ethernet technology in a proven, reliable way. From reduced programme risks to alignment with industry-leading modular open system approaches (MOSA) and open standards, including The SOSA® Technical Standard, the Fabric100™ ecosystem allows systems to deliver information as needed by our users at the speed of relevance.

VPX6-731 6U VPX GPU
The rugged VPX6-731 high-performance embedded computing (HPEC) GPU card harnesses the power of two NVIDIA® RTX™ PRO 5000 Blackwell-generation GPU nodes with dual PCI Express® (PCIe) switching in a 6U OpenVPX plug in card (PIC) aligned to the SOSA Compute/Payload profile. Optional DisplayPort++ video outputs can also be supported for advanced visual display outputs.
Applications
- Modern Radar, EW and ISR systems
- AI inferencing, deep learning and sensor fusion at the tactical edge.

VPX6-682E 6U VPX SWITCH
100 GbE Switch Developed in Alignment with the SOSA® Technical Standard
The high-performance VPX6-682E Ethernet switch provides rugged Ethernet switching for the next generation of 6U systems. It is developed in alignment with the Sensor Open Systems Architecture® (SOSA) Technical Standard to assure interoperability with today’s latest VPX systems.
Supporting unprecedented throughput, performance, connectivity and low power operation, the VPX6-682E provides line-rate Ethernet switching for high-speed Ethernet traffic with both copper and optical connectivity.
Applications
- High-density MOSA/SOSA standards-based Ethernet connectivity for HPEC and sensor processing systems
- High-throughput 100 Gbps data plane fabric

CHAMP-XD4 6U VPX DSP
The CHAMP-XD4/VPX6-485 is a 6U OpenVPX™ high-performance embedded computing (HPEC) and cognitive digital signal processor (DSP) card designed for data-intensive applications, like high-bandwidth radar and signal intelligence systems. Dual extended temperature Intel Xeon D-2700 processors with four 100G Ethernet ports on an OpenVPX data plane deliver unmatched data processing capabilities in a rugged form factor.
Applications
- High-performance AESA, STAP, SAR and multi-mode Radar Systems
- SIGINT, EO/IR, Electronic Warfare, and other sensor processing systems
- Heterogenous Ruggedised Cloud processing

CHAMP-FX7 6U VPX DSP
The CHAMP-XD4/VPX6-485 is a 6U OpenVPX™ high-performance embedded computing (HPEC) and cognitive digital signal processor (DSP) card designed for data-intensive applications, like high-bandwidth radar and signal intelligence systems. Dual extended temperature Intel Xeon D-2700 processors with four 100G Ethernet ports on an OpenVPX data plane deliver unmatched data processing capabilities in a rugged form factor.
Applications
- High-performance AESA, STAP, SAR and multi-mode Radar Systems
- SIGINT, EO/IR, Electronic Warfare, and other sensor processing systems
- Heterogenous Ruggedised Cloud processing

VPX3-536 3U VPX CPU
The VPX3-536 is a rugged, high-performance adaptable real-time processing board featuring an AMD Versal™ Premium VP2502 with AI cores and high-density fiber optic backplane I/O.
Delivering a groundbreaking new AI-enabled accelerated compute architecture, 400 Gbps high-speed crypto engine and up to 28 backplane fiber optic links, the VPX3-536 can handle secure ingest, processing and egress of 784 Gbps of optical sensor or Ethernet data in each direction simultaneously, all aligned to the SOSA® Technical Standard.
Applications
- High-performance radar, EW, SIGINT digital sensor ingest and processing
- Fibre optic networked processing, including high-speed cryptography
- Artificial intelligence, machine learning and 5G signal processing

VPX3-730 3U VPX GPU
The rugged VPX3-730 high-performance embedded computing (HPEC) GPU card combines an NVIDIA® RTX PRO™ Blackwell-generation GPU and ConnectX-7® SmartNIC for 100 Gigabit Ethernet (GbE) and PCI Express® (PCIe) Gen 4/5 connectivity in a 3U OpenVPX module aligned to SOSA Payload profiles. Optional dual 8K video outputs are also offered in an OpenVPX compatible profile.
Applications
- ISR and EW applications that require highest performing GPGPU processing
- SWaP-constrained deep learning inference that can benefit from the largest number of Tensor Cores in 3U
- High-performance radar, SIGINT, EO/IR, sensor fusion, processing and display and autonomous vehicles

VPX3-1262 3U VPX 100GbE SBC
The VPX3-1262 rugged, high performance 3U OpenVPX Single Board Computer (SBC) meets the demanding performance needs of next-generation SOSA aligned processing systems by combining a powerful Intel 13th Gen hybrid processor with the power and flexibility of the VPX platform’s high speed 100 Gbps fabric interconnects.
Applications
- General computing, mission processing, virtualised application hosting
- High Performance Embedded Computing (HPEC) systems
- Multi-SBC systems for advanced processing and ISR applications

VPX3-6816 3U VPX SWITCH
The versatile, high-performance VPX3-6816 Ethernet switch provides rugged Ethernet switching for both legacy and next-generation 3U systems. It supports a wide range of OpenVPX™ profiles, with some variants developed in alignment with the Sensor Open Systems Architecture™ (SOSA) Technical Standard to assure interoperability with today’s latest VPX™ systems.
Applications
- High-density MOSA/SOSA standards-based Ethernet connectivity for HPEC and sensor processing systems
- Low Power Switching suitable for SWaP-sensitive environments
- High-throughput 100 Gbps Ethernet fabric

VPX3-6826 3U VPX SWITCH
100G Data Plane & Control Plane Ethernet Switch with TSN Developed in Alignment with the SOSA™ Technical Standard
The dual domain VPX3-6826 Fabric100 switch with TSN capability has the most optical connectivity in a 3U VPX form factor to deliver the widest bandwidth connectivity for ISR and mission-critical processing applications. The VPX3-6826 offers up to sixteen fibre optical ports providing line rate switching and routing for the highest density, deterministic ISR processing applications.
Applications
- High-density MOSA/SOSA standards-based Ethernet connectivity for HPEC and sensor processing systems
- Deterministic and time-sensitive 10 GbE Control Plane switch with TSN switching support
- High-throughput 100 Gbps Data Plane fabric
Embedded computing is not easy, the nature of customers applications means that systems they are developing are often unique.
In this challenging engineering environment UNITRONIX provides a high level of in depth technical support to our customers both pre-sales and post-sales helping de-risk our customers projects.
Let us know what you are working on and we’ll get an engineer to give you a call and have a chat.
