The Nexcom NISE 3140 is a fanless industrial computer engineered for harsh field environments where thermal management and reliability are critical. Built around Intel Core 2 Duo and Celeron processors paired with the Intel GM45 chipset, this system delivers deterministic performance without moving parts. The aluminum chassis dissipates heat passively across operating temperatures from -5°C to 55°C (ambient with airflow), making it suitable for outdoor enclosures and sealed cabinets.
Technical Specifications
Processor & Chipset
• Intel Core 2 Duo P8400 (3M Cache, 2.26 GHz, 1066 MHz FSB) or Intel Celeron 575 (1M Cache, 2.00 GHz, 667 MHz FSB)
• Intel GM45 Graphics and Memory Controller Hub
• Intel ICH9M I/O Controller Hub
Memory
• Two 240-pin DIMM sockets supporting DDR3 800/1066 MHz SDRAM
• Maximum 4 GB capacity (unbuffered, non-ECC, dual-channel)
Graphics
• Integrated Intel Graphics Media Accelerator 4500MHD
Storage & Expansion
• One 2.5″ SATA HDD bay
• One external locked CF card socket
• NISE 3140: One PCI expansion slot (10 W max.)
• NISE 3140E: One PCIex1 expansion slot (10 W max.)
• Maximum add-on card length: 169 mm
Power
• +16 to 30 VDC input with on-board DC-to-DC conversion
• ATX power mode with remote 2-pin on/off switch
Environmental
• Operating: -5°C to 55°C (ambient with airflow)
• Storage: -20°C to 80°C
• Humidity: 10% to 93% non-condensing
• Vibration: 0.5 Grms @ 5–500 Hz
• Shock: 20 G (half sine, 11 ms)
• RoHS compliant; CE and FCC Class A approved
– Key Features
• Fanless aluminum construction eliminates moving parts and reduces mean time between failures
• Dual GbE LAN ports with Wake-on-LAN and teaming support
• Four RS232 ports via DB44 connector; COM2 supports RS232/422/485 with auto flow control
• Flexible display connectivity: DB15 VGA and DVI-I (DVI-D + analog)
• Four USB 2.0 ports for peripheral integration
– Typical Applications
Industrial automation, machine vision, visual inspection systems, video surveillance, and control systems where fanless operation and extended temperature tolerance are required.
– Compatibility & Integration
PS/2 keyboard/mouse input, line-out and mic-in for audio, and optional dual IEEE1394b front ports enable integration with legacy and modern peripherals. DB25 parallel port supports optional GPIO or LVDS configurations.
