DFI AL102 Industrial Mini-ITX Motherboard With Intel Atom x7-E3950 & x5-E3940


DFI AL102 Industrial Mini-ITX Motherboard With Intel Atom x7-E3950 & x5-E3940


  • Intel Atom Processor E3900 Mini-ITX Motherboard
  • Up to 8GB Memory: 2 x DDR3L 1867MHz SODIMM
  • Three independent displays: (VGA) + (HDMI) + (LVDS/eDP)
  • Rich I/O: 2 Giga LAN, up to 6 COM, 4 USB 3.0, 5 USB 2.0
  • Multiple expansion: 1 M.2 M Key, 1 x M.2 E Key, 1 Full-Sized Mini PCIe (Optional)
  • 15-Year CPU Life Cycle Support

Customisation Service

We can configure this device for you to your exact specification. So we can provide you with the best possible service, please let us know a little about your project if you need this service.



DFI AL102 industrial Mini-ITX motherboards are integrated with low power Intel Atom® x7-E3950 processors and support up to 8GB memory. These Mini-ITX boards support rich I/O with 1 VGA, 1 HDMI, 1 LVDS, 6 COM and 10 USB ports and are powered with a 12 V DC input.

Ordering Info

AL102-DC-E3950  770-AL1021-000G: Cooler, Intel Atom x7-E3950
AL102-DC-E3940  770-AL1021-100G: Cooler, Intel Atom x5-E3940
AL102-DC-N3350  770-AL1021-200G: Fanless, Intel Celeron N3350
AL102-DC-N4200  770-AL1021-300G: Fanless, Intel Pentium N4200


Assured Systems Datasheet (PDF)

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System Integration

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Processor Intel Atom® Processor E3900 Family, BGA 1296Intel Atom® x7-E3950 Processor, Quad Core, 2M Cache, 1.6GHz (2.0GHz), 12WIntel Atom® x5-E3940 Processor, Quad Core, 2M Cache, 1.6GHz (1.8GHz), 9.5WIntel® Pentium® Processor N4200, Quad Core, 2M Cache, 1.1GHz (2.5GHz), 6WIntel® Celeron® Processor N3350, Dual Core, 2M Cache, 1.1GHz (2.4GHz), 6W
Memory Two 204-pin SODIMM up to 8GBDual Channel DDR3L 1867MHz
BIOS Insyde SPI 128Mbit
Controller Intel® HD Graphics GT Series
Feature OpenGL 5.0, DirectX 12, OpenCL 2.1HW Decode: AVC/H.264, MPEG2, VC1/WMV9, JPEG/MJPEG, HEVC/H.265, VP8, VP9, MVCHW Encode: AVC/H.264, JPEG/MJPEG, HEVC/H.265, VP8, VP9, MVC
Display 1 x VGA, 1 x HDMI, 1 x LVDS/eDP (opt.) VGA: resolution up to 1920×1080 @ 60Hz, HDMI: resolution up to 3840×2160@30Hz, LVDS: dual channel 48-bit, resolution up to 1920×1200 @ 60Hz, eDP: resolution up to 3840×2160 @ 60Hz
Triple Displays VGA + HDMI + LVDS, VGA + HDMI + eDP (opt.)
Interface 1 x M.2 M key (support 2242/2280) (PCIe/SATA3.0)1 x M.2 E key (support 2230) (PCIe/USB2.0)1 x Full-size Mini PCIe (PCIe2.0/USB2.0) (opt.)
Audio Codec Realtek ALC269Q
Controller 2 x Realtek RTL8111H-CG
Ethernet 2 x GbE (RJ-45)
Serial 2 x RS-232/RS422/485 (RS422/485 opt.) (DB-9)
USB 4 x USB 3.0
Display 1 x VGA, 1 x HDMI
Audio 1 x Line-out
Serial 4 x RS-232 (2.0mm pitch) (opt.)
USB 4 x USB 2.0 (2.0mm pitch)1 x USB 2.0 (2.54mm pitch) or 1 x Vertical USB 2.0 Type A (opt.)
Display 1 x LVDS LCD Panel Connector, 1 x LCD/Inverter Power, 1 x eDP LCD Panel Connector (opt.)
Audio 1 x Audio (Line-out/Mic-in)
SATA 1x SATA 3.0 (up to 6Gb/s)
DIO 1 x 8-bit DIO
LPC 1 x LPC (supports LPC EXT-RS232/RS485 module)
SMBus 1 x SMBus
Output & Interval System Reset, Programmable via Software from 1 to 255 Seconds
TPM TPM 2.0 (opt.)
Type Single 12V +/-10% DC
Connector DC-in JackRight Angle Connector (4-pin) (opt.)Vertical Type Connector (4-pin) (opt.)
Consumption Idle: E3950 12W: 12V @ 0.68A (8.16W)Max: i7-7700 65W: 12V @ 2.46A (29.52W)
Battery CR2032 Coin Cell
Microsoft Windows 10 64bits (LTSB)
Temperature Operating: 0 to 50°C, Storage: -30 to 60°C
Humidity Operating: 5 to 90% RH, Storage: 5 to 90% RH
MTBF AL102: 339,273 hrs @ 25°C; 143,701 hrs @ 45°C ; 62,123 hrs @ 60°CCalculation model: Telcordia Issue 4Environment: GB, GC – Ground Benign, Controlled
Dimensions Mini-ITX Form Factor, 170mm (6.7″) x 170mm (6.7″)
Height PCB: 1.6mm, Top Side: 40mm, Bottom Side: 3.3mm
Certifications CE, FCC, RoHS
Packing List 1 AL102 motherboard, 1 Serial ATA data with power cable (Length: 300mm): A81-002013-000G.

Warranty & Service Information for DFI Products (EMEA)

We offer a comprehensive 2 year warranty on all DFI products sold and distributed within the EMEA when purchased directly from Assured Systems. We are proud to be an official DFI partner and can distribute products with secure and certified delivery directly from our UK centre.