Sumicom S685F Fanless Industrial PC


  • Intel Q87 core logic
  • Support the 4th generation Intel FCLGA1150 low power CPU
  • Support SODIMM DDR3 1333/1600Mhz 8GB * 2
  • On-board gigabit LAN and six USB 3.0 ports
  • On-board DVI-I and Display Port
  • Optional dual mini-PCIe slots support one full size and one half size mini card
  • Support 6Gb/s SATA 2.5" hard disk (thickness equal or less than 15mm)
  • Support SATA slim optical disk drive
  • Power in: DC 12V/84W
  • Dimension 6.3"(W) x 9.8"(D) x 2.3"(H) (W160mm x D250mm x H58 mm)
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Intel FCLGA1150 socket

Tested 4th generation CPU: i7-4770TE, i5-4590T, i3-4340TE, Pentium G3320TE and Celeron G1820TE


Support DDR3 1333/1600Mhz non-ECC SODIMM * 2

Total memory size up to 16GB

Core Logic

Intel Q87(Lynx Point)

Supported Windows Version

Including but not limited to:

  • Window 7 32/64bit
  • Windows 8/8.1 64bit
  • Windows 10 64bit


Integrated Intel HD graphics 4600 in processor


Realtek ALC892 high definition audio CODEC


Built-in Intel i217LM 100/1000Mbps ethernet PHY

Support WOL function


Integrated XHCI and EHCI controllers support six super speed USB 3.0 ports and compatible to USB2.0


Supports SATA 6Gb/s and 3Gb/s specification

Supports 2.5" SATA hard disk drive and solid state drive

Supports SATA Slim DVD-ROM Combo, DVD-RW drive

Supports RAID 0 and RAID 1 function

BIOS & Hardware Monitor


CPU temperature, cooling fan speed, system voltage

Switch and Jumpers

Front Panel:

  • 4 x USB 3.0 ports (compatible with USB 2.0/1.1 devices)
  • 1 x MIC-in phone jack
  • 1 x Ear Phone jack
  • Power on/off button
  • Reset button
  • Power and HDD LED
  • Optional 4 USB 2.0 ports

Back Panel:

  • 1 x DVI-I port
  • 1 x DP port
  • 1 x RS232 A port (RS232 B port is available)
  • 1 x RJ45 gigabit fast ethernet
  • 1 x Line-out jack
  • 2 x USB 3.0 ports
  • 2 x PS/2 ports for keyboard and mouse
  • 1 x 12V DC power jack
  • Optional 2nd RJ45 gigabit fast ethernet
  • Optional remote power switch socket


  • 1 x parallel port header
  • 2 x USB 2.0 port header
  • Optional mini PCIe daughter board supports one full size and one half size mini PCIe card
  • Optional 2nd SATA HDD/SDD connector


Wide 6.3" x Long 9.8" x High 2.3" (W160mm x L250mm x H58mm)

AC/DC Adapter

Input universal AC 100~240V; Output DC 12V/84W


  • CPU Heatsink
  • Driver CD
  • User's guide
  • Power cord
  • Screw pack

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