Crystal Group

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Ruggedized Edge Computing & Networking for Mission-Critical Defense Applications United States of America
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Crystal Group

Ruggedized Edge Computing & Networking for Mission-Critical Defense Applications

Crystal Group is a leading developer of rugged high-reliability computing and networking solutions that solve the most complex of challenges at the tactical edge. The company’s battlefield-proven products are designed, manufactured and tested entirely in a state-of-the-art US-based production facility, and are engineered to deliver superior performance when failure is not an option.

Crystal Group’s embedded computing platforms, servers and networking equipment, and AI and autonomy systems are trusted and deployed by all branches of the U.S. military, and can be custom-tailored to suit your exact mission requirements.

High-Performance Edge Computing Solutions

Rugged Servers

Crystal Group Updated Server Stack Crystal Group’s FG2 rugged servers provide high-performance edge computing for mission-critical defense applications in demanding aerial, land and maritime environments. Available in 1U, 2U and 3U form factors, the servers combine modular ruggedized designs with AC or DC power, advanced processing options, high-capacity memory and flexible storage configurations to support a wide range of operational requirements.

The FG2 server range is ideal for a wide range of defense applications, including real-time processing, AI and machine learning workloads, sensor fusion, battlespace management, C4ISR processing, command and control communications, intelligence gathering, data storage and GPU server applications.

FG2 1U Servers

1U servers provide a compact and resource-efficient option for high-density computing at the tactical edge, with enhanced storage and CPU options for compute- and memory-intensive workloads.

FG2 2U Servers

2U servers deliver scalable rugged compute power with support for up to four GPUs and expanded storage options, making them ideal for real-time AI, machine learning, virtualization, sensor fusion and data storage applications.

FG2 3U Servers

3U servers provide a higher-capacity platform for accelerated data processing, AI training, AI inference, video processing and multi-sensor fusion aggregation, with support for up to four GPUs and ultra-fast DPUs.

White Paper: Rugged Compute for Unmanned Surface Vessel Performance

Discover how Crystal Group’s rugged, high-performance compute solutions enable next-generation Unmanned Surface Vessels (USVs) with reliable AI processing and real-time intelligence in the world’s harshest marine environments. Download the brief to explore how sealed, mission-ready systems deliver autonomy, edge processing, and flexible computing for defense, surveillance, and autonomous maritime operations.

Rugged Switches

Crystal Group’s rugged switches provide intelligent, scalable edge networking for defense and tactical applications requiring reliable wired connectivity in demanding environments. Based on proven RUCKUS ICX® switch technology, the systems combine plug-and-play functionality with the performance, flexibility and scalability required for mission-critical network infrastructure at the tactical edge.

Available with a range of port configurations, uplink options, Layer 3 routing capabilities and AC or DC power options, the switches support reliable data movement between network layers while helping to eliminate bottlenecks in high-density wireless environments. Designed and tested to MIL-STD-810 environmental standards, they are ideal for applications such as field radar systems, tactical edge connectivity and rugged deployable network backbones.

RCS7850 Rugged high-speed switch for edge networking RCS7850
32 or 48 ports of connectivity
Stackable up to 12 units
Speeds from 1 to 100Gb/sec
RCS7550 Rugged tactical edge switch with 40 or 100 GbE uplink ports RCS7550
24 or 48 ports
40 or 100 GbE uplink ports
1 modular expansion slot for uplink/stacking
Rugged 24-port edge switch with 1/10/25GbE uplinks RCS8200
24 ports
1/10/25 SFP28 uplinks
Advanced Layer 3 routing capable

Embedded Computing

Crystal Group’s rugged embedded computers provide compact, high-performance processing for critical missions and forward-deployed applications where space, weight, reliability and environmental resilience are key. The range includes lightweight small-form-factor systems, sealed embedded computers, portable workstation computers and high-performance sealed servers, with configurations supporting data collection, processing, storage, GPU acceleration, AI inferencing and mission equipment workloads.

Designed for harsh operating environments, the product range offers a variety of options including advanced thermal management, MIL-CIRC I/O, removable SSD storage, DC power, rugged mounting, IP67 and IP68 sealed chassis designs, and compatibility with military environmental and electromagnetic standards. The systems support a wide variety of use cases, including aviation cockpits, mobile vehicle platforms, unmanned surface vessels, video processing and inferencing, drone data collection and processing, and ground mobile ISR.

RE1218M Rugged embedded computer RE1218M
Rugged Embedded Computer
Intel® Core™ Processors
Up to 64GB DDR4 SO-DIMM memory
Up to eight removable 2.5″ drives
RE1322 Rugged Embedded Computer RE1322
Rugged Embedded Computer
12th/13th Generation Intel® Core i7 CPU options
One PCIe slot for single or dual width cards
Up to three SATA 2.5” SSD
RE1600M Rugged Sealed Embedded Computer RE1600M
Rugged Sealed Embedded Computer
Integrated with NVIDIA Jetson AGX Orin module
2048 NVIDIA CUDA cores and 64 Tensor Cores
IP68 rated
RE1739 Rugged Embedded Computer RE1739
Rugged Embedded Computer
Multiple micro-ATX motherboard/processor configurations
Up to six 7 or 9mm SSD storage options
GPU-ready
RE1900M Rugged Sealed Embedded Computer RE1900M
Rugged Sealed Embedded Computer
Integrated with NVIDIA Jetson AGX Orin module
2048 NVIDIA CUDA cores and 64 Tensor Cores
1TB NVMe storage
RE3500 Rugged Small Form Factor RE3500
Rugged SFF Server
Integrated with NVIDIA Jetson AGX Orin module
2048 Ampere cores and 64 Tensor Cores
IP67 rated
RE5433M Sealed Server RE5433M
Sealed Server
Intel Xeon or AMD EPYC CPU
Full-height GPU
IP68 rated
RE2500 Series Portable Workstation Computer RE2500
Portable Workstation Computer
22” x 14” x 9” (overhead bin packable)
Support for 12th and 13th generation i9/i7/i5/i3 CPUs
5.6” OLED or 17.3” LCD display
RE3500 Rugged Small Form Factor RE3500
Rugged SFF Server
Integrated with NVIDIA Jetson AGX Orin module
2048 Ampere cores and 64 Tensor Cores
IP67 rated
RE5433M Sealed Server RE5433M
Sealed Server
Intel Xeon or AMD EPYC CPU
Full-height GPU
IP68 rated
RE3423M Sealed Server RE3423M
Sealed Server
Intel Xeon CPU, up to 20 cores and 150W
Low-profile GPU up to 70W
IP68 rated
Crystal Group RE3423M
RE4100
Rugged Edge Computer
AI-ready edge computing
Compact rugged design
MIL-STD-810/461/901

AI & Autonomy Solutions

The AVC0500 Rugged Sealed Server provides compact, high-performance computing for AI and autonomy applications operating in demanding defense environments. Designed with GPU capabilities and flexible I/O expansion options, the system supports advanced processing requirements while following leading-edge CPU and GPU roadmaps to provide access to the latest silicon chipsets and processors.

Built around a sealed, submersible chassis with IP67 ingress protection, the AVC0500 is designed to deliver reliable performance in harsh operating conditions. Liquid cooling provides enhanced thermal performance, and the unit’s integrated 18–36 VDC power supply is suited to low-voltage, noisy vehicular applications. The system also supports multiple full-height and low-profile PCIe cards, U.2 NVMe SSD storage, and intelligent IPMI management control.

Scalable, customizable computing designed for the tactical edge

Learn how modular, rugged computing systems enable AI, sensor fusion, and data-intensive workloads at the tactical edge without compromising size, weight, or power. Explore the key considerations for mission-ready edge computing.

Rugged Video Appliances

Crystal Group’s ruggedized video appliances provide reliable video extension, streaming and control, and KVM capabilities for demanding edge environments where high-quality visual data is critical for mission effectiveness. Designed for integration into existing infrastructure, the systems support real-time 4K video workflows over standard GbE networks, helping operators to access, distribute and manage critical video-based information with low latency and seamless accuracy.Crystal Group RVA3408R The RVA range is well suited to defense applications such as command post operations, remote system control, multi-monitor operator workstations, high-density content distribution and rugged deployable video infrastructure. By enabling secured systems to be centralized and accessed remotely, the appliances help enhance information flow while protecting hardware from environmental hazards and reducing heat, noise and equipment burden at operator stations.

Products

FG2 1U Server
FG2 1U Server

Compact rugged 1U server for real-time tactical edge processing

FG2 2U Server
FG2 2U Server

Scalable rugged server for real-time AI, ML and tactical edge workloads

FG2 3U Server
FG2 3U Server

Compact rugged server for AI, data processing and sensor fusion

RE3423M
RE3423M

IP68 sealed server for high-performance compute in extreme environments

RE5433M
RE5433M

High-performance sealed server for harsh-environment mission equipment

RE1218M
RE1218M

Rugged embedded computer for secure SWaP-constrained applications

RE3500
RE3500

Rugged small-form-factor AI computer for tactical edge vision processing

AVC0500
AVC0500

MIL-STD-810 rugged sealed server with GPU capabilities for AI and autonomy

RE2500
RE2500

Portable rugged workstation computer with waterproof carry-on case

RE4100
RE4100

Rugged edge computing for tactical edge applications

RE1900M
RE1900M

Rugged sealed AI edge computer for unmanned and mobile platforms

RE1739
RE1739

Highly configurable embedded computer with GPU-ready rugged compute performance

RE1600M
RE1600M

Small-form-factor AI edge computer for video processing and inferencing

RE1322
RE1322

Ultra-compact and lightweight embedded computer with GPU expansion

RVA3408T/R
RVA3408T/R

Rugged IP KVM extender for multi-channel 4K video workflows

RVA6152
RVA6152

Rugged quad-4K input video encoder and IP KVM extender

RCS8200
RCS8200

Rugged 24-port edge switch with 1/10/25GbE uplinks

RCS7550
RCS7550

Rugged tactical edge switch with 40 or 100 GbE uplink ports

RCS7850
RCS7850

Rugged high-speed switch for scalable edge networking

Articles

Crystal Group Expands Rugged Portfolio with High-Performance AI & Tactical Edge Solutions
Latest
Crystal Group Expands Rugged Portfolio with High-Performance AI & Tactical Edge Solutions

Crystal Group launches the RE4100 Series and RE1900M embedded computer to deliver high-density processing and up to 275 TOPs of AI performance for tactical edge missions

Feb 02, 2026
Crystal Group Upgrades Rugged Servers & Embedded Systems with Next-Gen Intel Processing
Crystal Group Upgrades Rugged Servers & Embedded Systems with Next-Gen Intel Processing

Crystal Group integrates Intel Xeon 6 processors into its rugged portfolio to boost memory bandwidth, core counts, and hardware acceleration

Mar 03, 2025
Crystal Group & BAE Systems Collaborate on Rugged Tactical Cross Domain Solution
Crystal Group & BAE Systems Collaborate on Rugged Tactical Cross Domain Solution

Crystal Group and BAE Systems unveil XTS-Hercules to bring secure multi-directional data transfer and small data center computing power to extreme tactical environments

Sep 23, 2024
Multimillion-Dollar Defense Contract Awarded for Rugged Army Radar Compute Solutions
Multimillion-Dollar Defense Contract Awarded for Rugged Army Radar Compute Solutions

Crystal Group will deliver CSfC-enabled network attached storage to secure critical edge data transmission and hypersonic threat detection for U.S. Army radar systems

May 16, 2024

Webinars

Regional Offices & Locations
Crystal Group Inc. United States of America 855 Metzger Drive, Hiawatha, Iowa, 52233 +1 319 378 1636 Contact Website
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