Rugged construction and sealed case for tough environments like transportation (ground, rail, air and marine), agriculture, mining and processing
• Complies (Certified to comply**) with MIL-STD-704F and MIL-STD-810G specifications
• Operating temperature from -40 to +60 (+70**) °C
• Shock handling up to 40g, Vibration up to 2.5g
Fanless MicroMax technology dissipates heat
IP66 rated dust and moisture protection

M-Max 871 EP4/MMS only features:
• High performance comparable to high-end desktop computers; uses Quad Core Intel i5 CPU
• Excellent graphics capabilities using integrated Intel HD 530 graphics controller

M-Max 771 PR7/MMS only features:
16x digital programmable I/O lines
Optional: 16x 16-bit analog inputs, 250 KHz max sample rate; 4x 16-bit analog outputs; 6x additional DIO lines

Rugged high performance computer for tough environments. The M-Max 871 EP4/MMS enclosure is designed according to the VITA 75 footprint and can be mounted on different vehicle types. Lightweight compact sealed case with patented fanless heat dissipation resists contamination and humidity. Providing shock and vibration protection, the M-Max 871 EP4/MMS can operate under extreme temperatures (-40 to +60 °C). Computing power is in the highend desktop class. The embedded power supply complies with MIL-STD-704F specification.

The M-Max 771 PR7/MMS is a Quad Core rugged industrial computer with data acquisition features for tough environments. The enclosure is designed according to
the VITA 75 footprint and can be mounted on different vehicle types. The lightweight compact sealed case with fanless heat dissipation resists contamination and humidity. The system has been certified to comply with MIL‑STD‑810G and airborne MIL‑STD‑704F. The system is expandable by one mPCIe module and one  PCI/104 Plus board.

* M-Max 871 EP4/MMS
** M-Max 771 PR7/MMS

  • CPU: Intel Quad Core i5-6442EQ (1.9-2.7 GHz, 6 MB SmartCache)*; Intel Quad Core E3845 (1.91 GHz, 2 MB L2 cache) or Intel Dual Core E3826 (1.46 GHz, 1 MB L2 cache)**
  • RAM: Dual channel 1867/2133 MHz DDR4 memory up to 32 GB*; 2 or 4 GB 64-bit DDR3 SDRAM, soldered (4 GB available only for E3845 CPU)**
  • Data storage: SSD up to 1 TB
  • Connectors: 1x D38999 (Power), 2x D38999 (DIO), 2x DB-9 (Serial), 2x RJ-45 (Ethernet), 2x USB-A (USB), 1x DB-15 (VGA), All connectors are IP67
  • LAN: 2x 10/100/1000 Base-T
  • Serial ports: 2x RS-232; USB: 4x (2x**) USB 2.0
  • Power: +9 to +36 V DC (isolated) or +18 to +75 V DC (isolated). Complies with MIL-STD-704F. AC adapter ~100 to 240 V (optional). Power Consumption: 55 (14** / 11**) W
  • Data Acquisition**: 16x digital I/O lines with programmable direction Optional: 16x 16-bit analog inputs, 250 KHz max sample rate; 4x 16-bit analog outputs; 6x additional DIO lines
  • Enclosure: Aluminum enclosure. Passive cooling system (no fans)
  • Mechanical (W x H x L): 284.48 x 57.8 x 188 mm, VITA 75 footprint (8 x 14 VU) (without end caps and connectors)
  • Operating Temperature: -40 to +60 (+70**) °C Complies with MIL-STD-810G (High temp. method 501.5, Low temp. method 502.5, Procedure I, II)
  • Humidity: Operating: 5 to 95 % at +25 °C, non-condensing
  • Vibration: Operating acceleration amplitude up to 2.5g. Complies with MIL-STD-810G (Method 514.6, Procedure I, Category 14)
  • Shock: Maximum peak shock acceleration up to 40g (11 ms) Complies with MIL-STD-810G (Method 516.6, Procedure V)
  • Dust/Moisture: IP65 – IP66

MicroMax, founded in 1979, is an engineering company, designing specialized computer systems for mission critical applications, with customers in the transportation (rail, marine, air) & various industrial/ manufacturing enterprises. MicroMax also maintains offices in Russia. Representing over two dozen manufacturers of computer boards and specialized electronics for automation/control, enables MicroMax to offer the best prices, state of the art equipment, knowledge of the marketplace as well as the latest technological developments to our clients. •Extra durable ruggedized computers protected from dust, moisture and other environmental hazards designed to perform in all environments under almost any condition from the rigors of an offshore oil rig to the intense shock and vibration of a space shuttle. •Subsystems for Computer Based Interlocking (CBI)/Automatic Train Control (ATC) railroad applications, in full compliance with CENELEC SIL4 spec with extraordinary immunity to all kinds of disturbances. •On-board/field multifunction systems for use in harsh environments, with very high MTBF/MTBS •Design/production of customized enclosures for harsh environments including ATR type enclosures / systems for avionics •Rugged Embedded SBC designed and built with all components approved to operate in the -40°/+85°C range, with a high degree of shock/vibration protection and special conformal coating to protect boards from moisture and other corrosive substances, with a high MTBF

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