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Fanless Embedded Computer with 3rd Gen Intel® Core™ i7/i5/i3

Key features

  • Intel® Core™ i7-3612QE/i7-3555LE/i5-3610ME/i3-3120ME
  • Expandable PCI or PCIe slot
  • Fanless design with corrugated aluminum
  • Multiple display output (HDMI, VGA and DVI-D)
  • Wide voltage input range (9~30VDC)
  • Easily-opened chassis, no tools required
  • Various mounting options
  • Integrated SIM card reader
  • Multi I/O expansion layer
  • Remote power control

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LEC-2280 embedded computers use 3rd Generation Intel® Core™ i3, i5, and i7 processors for excellent performance and rich expansion capability, and they are designed for wide deployment in application-specific environments, such as industrial automation and vision control. Also available is the high performance variant SKU-7B, with i7-3612QE quad-core processors, and the power efficient SKU-7A with the i7-3555LE CPU. Our fanless embedded systems emphasize stability and longevity, and deliver an extremely reliable solution for the most remote locations.

This product also provides a rich I/O interface with two GbE LAN ports, four serial COM ports and 4 USB ports for communications.


CPUIntel® Core™ i7-3612QE/i7-3555LE/i5-3610ME/i3-3120ME
ChipsetIntel® HM65
Memory TechnologyDDR3L 1333/1600MHz
Memory CapacityUp to 16GB
SATA storage2.5″ SSD/HDD drive bay x1
Ethernet controllerIntel® 82574L x2
Graphic controllerIntel® HD Graphics 4000
Audio controllerRealtek ALC886
Default LANGbE RJ45 x2
Display outputHDMI x1, DVI-D x1, VGA x1
Audio outputPhone Jack x2 for Mic-In and Line-Out
Serial portsRS232/422/485 x2
USB 2.06 x Type A
ExpansionMini PCIe x2: one with SIM card reader; LEC-2280E: PCIe x1; LEC-2280P2: PCI x2
OthersExternal: Power-on button, Power-on switch, reset
Power+9~30Vdc, ATX Mode
System coolingFanless
Hardware monitorFintek F81865 integrated watchdog timer 1~255 level
OS and Certifications
Operating SystemWES 7 E/Win 7 Pro FES/WE 8.1 Industry Pro
CertificationsCE, FCC Class A, RoHS
Physical and Environmental
Storage temperature-5°C to 45°C
Operating temperature-10°C to 55°C
Dimensions (W x H x D)277 mm x 67 mm x 194 mm (10.91″ x 2.64″ x 7.64″)
Weight3.3 kg (7.26 lbs)

Order Information



All product specifications are subject to change without prior notice