The Parvus DuraCOR® 80-40 is a rugged Commercial-Off-the-Shelf (COTS) tactical mission computer subsystem based on the high performance Intel Core i7 Sandy Bridge processor with a high-speed, stackable PCI-Express bus (PCIe/104) architecture for I/O card expansion. Optimally designed for Size, Weight, and Power (SWaP)-sensitive mobile, airborne, ground, manned or unmanned vehicle applications, the DuraCOR 80-40 combines powerful graphics and multi-core processing with ultra-reliable mechanical robustness and modular I/O expansion for extreme environmental (thermal, shock, vibration, dust, water, humidity) and EMI performance per MIL-STD-810G, DO-160G and MIL-STD-461F.

Delivering new capabilities for C4ISR command & control, image processing and surveillance requirements, the DuraCOR 80-40 features modular interlocking chassis segments with pre-installed MIL-DTL-38999 connectors and an internal power/control bus to ease the integration of application-specific PCIe/104 or PCI/104-Express I/O cards and meet high-speed mission payload I/O requirements. Standard I/O includes 2x Gigabit Ethernet, 6x USB, 2x RS232, 16-bit GPIO, dual display outputs (VGA, HDMI), stereo audio, PS2, and a stackable PCIe/104 bus. The unit mounts either horizontally or vertically and supports factory integration of the Cisco IOS-managed DuraMAR 5915 router and/or application I/O into a single appliance combination of computer + router + switch + application I/O. The DuraCOR 80-40 is completely sealed (IP67), requires no active cooling, includes a military-grade power supply supporting aircraft (MIL-STD-704F) and ground vehicle (MIL-STD-1275D) voltages, and features a hinged panel on the rear with two slots for removable, high capacity 2.5” SATA Solid State Disks (SSD).

Like other Parvus DuraCOR mission computer products, the DuraCOR 80-40 features a modular, expandable design based on open architecture rugged embedded technologies. This rugged subsystem features electrical/mechanical I/O expansion capabilities that enable rapid subsystem integration of platform-specific I/O interfaces. Well suited for tailoring to specific programs requirements, these DuraCOR computers leverage a large ecosystem of rugged PC104 modules together with Curtiss-Wright’s responsive and cost-competitive application engineering services to deliver Modified COTS (MCOTS) subsystems in a few short weeks without a traditional NRE fee. Please consult with your sales representative or application engineer to discuss your specific requirements.

  • Intel 2nd Generation Core i7 (Sandy Bridge) Processor, 2.2 GHz , Dual-Core, 4-8 GB DRAM with Integrated GPU and Advanced Vector Extensions (AVX) Signal Processing
  • 2x Gigabit Ethernet 10/100/100 Mbps LAN Interfaces
  • 6x USB 2.0, 2x RS-232 Serial, 16x Discrete DIO, Analog Video, Digital DVI, Stereo Audio, PS2
  • Dual Slots for Removable 2.5” SATA Solid State Disks (on Rear
  • Circular MIL-DTL-38999 Connectors for Reliable I/O Connections
  • Modular Interlocking Chassis Design Supports Stackable PCIe/104 I/O Card Expansion for High Speed Interconnect (2-3 Card Slots Per Expansion Chassis Segment)
  • Pre-Installed MIL-38999 Connectors and Internal Power/Control Bus Ease Integration of PCIe104 or PCI/104-Express Cards by Parvus Factory
  • Corrosion-Resistant, Aluminum Chassis Sealed Against Water, Dust, EMI
  • -40 to +71C Fanless Extended Temp Operation with No Moving Parts
  • Designed for MIL-810G Shock, Vibration, Thermal, Altitude, Humidity
  • Designed to MIL-461F Conducted/Radiated Emissions & Susceptibility
  • Flexible / Robust Mounting – Base Flange Mount or Side Boss Mount
  • Filtered, Transient-Protected Power Supply for Aircraft and Vehicle
  • Circular MIL-DTL-38999 Connectors for Reliable I/O Connections

Curtiss-Wright Defense Solutions is an industry-leading supplier of sophisticated electronics products recognized around the world as one of the most innovative designers and manufacturers of highly engineered systems built to perform reliably in harsh conditions. We continue to lead the way in developing and marketing advanced solutions that address the rapidly evolving requirements of naval, aerospace and ground defense customers. Curtiss-Wright proudly maintains its long, historic tradition of innovation. Learn more at

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