Fanless Industrial PC with Dual Core Intel® Atom™ D525 (1.8GHz)

This product has been discontinued

The LEC-7105 is no longer available. Its product page is preserved here for reference.

The LEC-2530 is our suggested replacement for customers of the LEC-7105.

See the LEC-2530

Key features

  • Multi-screen support
  • Intel® Atom™ D525
  • External eSATA connector
  • Fanless
  • Integrated SIM card
  • Remote power control
  • Screwed power lock
  • Dust proof design
Front view of the LEC-7105,single_board, Fanless Industrial PC with Dual Core Intel® Atom™ D525 (1.8GHz) Back view of the LEC-7105,single_board,Fanless Industrial PC with Dual Core Intel® Atom™ D525 (1.8GHz)

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Multi-screen support Whether for ease of use, compatibility or giving end users a variety of options- this platform comes with multiple video out ports. It supports separate streams of video over multiple displays.

The dual core Intel® Atom™ D525 features 1.8GHz clock speed and a 1MB cache. It utilizes 13W of power. The Intel® Atom™ 400 and 500 series offers video support, 6 lanes of PCI (x)1 lanes, 4 PCI, Intel® High Definition Audio, 10 Hi-Speed USB 2.0 Ports, 3 SATA connections, and the ability to connect directly to DDR2 / DDR3 SO-DIMM RAM.

The power eSATA solution incorporates the eSATA connector with a +5V power source, allowing users to attach external SATA devices without the need of an additional power source. The connection transfers up to 3GB per second. This connection allows for multimedia and other storage intensive files to be stored on a seperate harddrive, but still having the ability to have flawless playback.


CPUIntel® Atom™ D525 1.8GHz
ChipsetIntel® ICH8M
Memory TechnologyDDR3 SODIMM x1
Memory CapacityUp to 4GB
IDE storageCF socket Type I/II x1
SATA storage2.5” HDD/SSD drive bay x1, eSATA with USB combo x1
Ethernet controllerRealtek RTL8111 x2
Graphic controllerIntel® GMA3150
Audio controllerRealtek ALC886
Default LANGbE RJ45 x2
Display outputVGA x1, DVI-D x1
Audio portsRCA x2 for right/left Line-out channels
Serial portsRS232 x1, RS232/422/485 x1
Digital I/O2 x 5-pin terminal block for DI x4 (5V TTL) and DO x4
USB 2.04 x Type A
Power and Mechanical
ExpansionMini-PCIe x2: one with SIM card reader
System coolingFanless
OS and Certifications
Operating SystemLinux, Windows 7/7 Embedded/XP/XP Embedded
CertificationsCE, FCC Class A, RoHS
Physical and Environmental
Commerical temperature-5°C to 45°C
Storage temperature-5°C to 45°C
Dimensions (W x H x D)268 mm x 44 mm x 174 mm (10.55" x 1.73" x 6.85")

Ordering information


All product specifications are subject to change without prior notice

Who We Are

Lanner Electronics Inc (TAIEX 6245) is a world leading provider of design, engineering and manufacturing services for advanced network appliances and rugged applied computing platforms for system integrator, service providers and application developers.


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Telephone: +886-2-8692-6060
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Email: contact@lannerinc.com

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