ToughCube: Compact. Rugged. Mission-Ready.

A small-form-factor MIL-STD computer designed for demanding environments.

Start Your Build Now! Complete the form below and a project manager will contact you within two business hours.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

Meet the ToughCube

The ToughCube is our most compact MIL-STD rugged computer, engineered for tight, demanding environments. With full IP67 sealing, extreme vibration resistance, and industrial-grade components, it's built for vehicle mounts, remote stations, and mobile platforms that require dependable computing power in harsh conditions.

Standard Key Features

  • Enclosure: Aluminum, built to meet IP67 standards
  • Mounting: Integrated Shock Mount
  • CPU Spec: Up to 5.3GHz; up to 24 Cores
  • RAM: Up to 64 GB available
  • Operating Temperature: -20°C to 60°C
  • Storage Capacity: Up to 2 TB SSD available
  • Intel Processor
  • Wireless Connectivity: Wi-Fi dual band, Bluetooth, CAN Bus, 4G-LTE
  • Customer Build Industrial Computers
  • Warranty: 3 Years

Trusted. Proven. Built for Mission-Critical Work.

  • Manufactured in North Carolina with full control over customization and support
  • Engineered for continuous operation and rapid field replacement to minimize downtime

VarTech Systems Meets Critical Compliance Standards for Demanding Industries

  • ISO 9001:2015 Certified Quality Management System
  • TAA (Trade Agreements Act)
  • NDAA (National Defense Authorization Act)
  • BABA (Build America Buy America)
  • ITAR (International Traffic in Arms Regulations)

Industry Leaders We Serve

Based in Clemmons, North Carolina, VarTech Systems Inc. engineers and builds custom industrial and rugged computers, monitors, and HMIs.