Intel® QM87 MIL-STD Fanless Rugged System with Intel® Core i7-4700EQ Haswell Processor, NVIDIA® GTX950M GPU, IP65 protection, M12-Type Connectors ,9V to 36V DC-in, Wide Temp. -40 to 70°C

  • Intel® Haswell BGA i7-4700EQ + Intel QM87 PCH(4 cores x 2.4GHz, 47W)
  • DDR3 XR-DIMM up to 8GB memory
  • Onboard SATAIII NAND Drive up to 64GB
  • 2 x mPCIe expansion slot (one co-lay with mSATA)
  • M12 Connectors applied
  • Full IP65 Classified
  • MIL-STD 810G compliant
  • 9V to 36V DC-in with power delay on/off
  • Extended operating temperature. -40 to 70°C


SR700-SG, EBX rugged system is a powerful system driven by Intel® 4th generation Haswell CPU and chipset soldering onboard. Processor i7-4700EQ plus Intel® QM87 chipset supports clock speed 2.4GHz, up to 3.4GHz. Quad cores, turbo up to 8 cores to cope with enormous data computing. Beside its extreme rugged design, high functionality, vibration endurance up to 10 Grms and shock up to 75G, and specially installed MIL-STD M12 connectors, SR700-SG highlights on its GPU installation. 9V~36V DC input design can protect system from damages caused by sudden surge of voltage, thus further secure the reliability of its critical components and the system itself. SR700-SG is the perfect solution to military purposes, such as defense, marine navigation and aviation technology. It also can withstand and survive in the harshest surroundings with extended temperature operation from -40 to 70℃. Even in fields like mining and offshore drilling, SR700-SG can provide equally stunning performance.

NVIDIA GTX950M GPU, Prominent Graphic Performance

SR700-SG is installed with NVIDIA GTX950M GPU (CUDA 640, Clock speed 914MHz) that generates excellent resolution and supports high efficiency and fluency of image processing with competitive G3D Mark and low power consumption. Inherited the remarkable ruggedness and dual-sided thermal design of SR700, SR700-SG can efficiently dissipate the heat generated from both CPU and GPU, maintaining the stability of solution performance. The system possess great superiority for image computing utilization, including 2D/3D mapping and real-time image process for autonomous vehicle, surveillance system for command center, other navigation, radar, detection, sensor and laser systems on all maritime, ground, and aerial applications in both defense and industrial fields.

Thermal solution for fanless system design

The unique design of STACKRACK's stack rack series integrate both horizontal and vertical placement. Dual-sided aluminum heat sink further secures extreme heat dissipation. STACKRACK incorporates exceptional heat radiating material with exceptional CNC cutting design. Fanless method relies heavily on the precise calculation of the efficiency of each heat dissipating component. Superior fanless design guarantees silent operation that enhances the flexibility of mobility and prevents the intrusion of dust and debris. SR700-SG supports -40 up to 70°C extended temperature operation, achieving ultimate reliability and stability.

MIL-STD 810G Compliant & Full IP65 Anti-water/dust protection

SR stands for Stack & Rack, which means that our SR series systems are capable of stacking and rack mount cabinet placement. With key components such as CPU, memory, and storage devices all soldered onboard, the possible risk of damages caused by sudden impact of vibration and bumping can be diminished to the minimum. MIL-STD tests are established by the US government to simulate how materials would hold up to harsh environments. SR700-SG has passed the tests concerning its resistance to extremely high & low temperature, humidity, shock, and vibration. SR700-SG has complete resistance to dust and water, making it even more ruggedized and reliable. SR700-SG can stand against the intrusion of dust, accidental contact, and water. Not just commercial grade waterproof and dustproof, it can reach Dust Tight level, which guarantees complete protection against ingression. Even the strong power of water jet won't post a threat to it, now this is true ruggedness embodied.

Rugged Connectors (M12 & other MIL-STD variations)

Robust and reliable M12 connectors are implemented for SR700-SG. Compact design meets rugged capability, M12 connectors can seal the connector area securely, operation can continue uninterrupted even under the most severe conditions. What makes SR700-SG stand out from standard commercial grade product is the fact that all the connectors can be customized to U.S. Military standard connectors (D38999 series) from the famous connector manufacturer Amphenol.

• D38999 Series

MIL-DTL-38999 is a high-performance cylindrical connector family designed for cable-to-panel I/O applications in military, aerospace and other demanding hazardous situations. Class D38999 connectors are capable of operation within a temperature range -65 to 200℃. They are lightweight and can stand up to environmental challenges. Made with removable crimp or fixed hermetic solder contacts, these connectors provide high-vibration characteristics and are suitable for severe wind and moisture problem areas.

• VG96912

Derived from MIL-D38999 Series, VG96912 incorporates lightweight, scoop proof and high contact density features. The plug and receptacle bodies are manufactured from aluminum alloy and protected by cadmium or nickel plating.

System main board: EBX SBC-OXY5737A

(1) Intel® Core i7 CPU soldering onboard
SR700-SG is based on EBX SBC—OXY5737A, powered by Intel Ivy Bridge i7-4700EQ quad core processor plus QM87 chipset soldered onboard. With CPU soldering onboard, there is less conduction of heat and high density interconnection between the motherboard and the components, which reduces the MB from the crisis of overheating. The all-in-one design rugged system guarantees CPU full speed operation at 70℃.
  (2) Wide voltage power input 9V~36V with power delay on/off
Wide voltage power input design (9~36V) can protect the system from damages caused by sudden surge of voltage, thus further secure the reliability of its critical components and the system itself. Power delay on/off design allows selectable boot-up & shutdown voltage for low power protection. SR700-SG provides 8-level power on/off delay time, status of ignition and low voltage can also be detected.
  (3) Expandable by Extension Storage Module, the SK401
SR700-SG features stackable PCIe 104 and FPE expansion slot. Optional module connection can be achieved for a variety of devices. Stacking with the storage module – SK401, 2 x 2.5" SSD or HDD and 2 x mSATA can be supported. The SK401 supports Win 7 OS, XP, Linux, and DOS.