Leading Desktop Intel® 7th and 6th Gen Core™ processors (former Kaby Lake/ Skylake) ATX with DDR4 SDRAM, Triple Displays, 2x GbE LAN ports, 6x COM Ports


  • Intel® 7th and 6th Gen Core™ Processors support 
  • 4x Long-DIMMs support DDR4 ECC(C236) / Non-ECC(Q170) SDRAM up to 64GB 
  • 1x PCIe x16, 2x PCIe x4, 4x PCI slots 


RUBY-D718VG2AR is based on Intel® Q170/ C236 chipset and desktop processor SKU like Intel® 7th and 6th Gen Core™ i3, i5 and i7 Processors. Built with PCI and PCIe expansions, it’s suitable for Medical, Industrial automation, and Digital Signage application.


Form Factor ATX
CPU Intel® 7th and 6th Gen Core™ Processors CPU in LGA1151 package
Chipset Intel® Q170/H110/C236
Memory 4x DDR4 DIMM up to 64GB
Expansion 4x PCI slots
1x PCIe x16 slot
2x PCIe x4 slots
Audio Realtek ALC886 HDA codec
LAN 2x GbE
Serial Port 1x RS-232/422/485 5x RS-232
USB 6x USB3.0
8x USB2.0
Storage Devices 6x SATA III (C236 supports 8x SATA III)
GPIO 8 bit
Others PS/2 KB & MS
Dimension 304.8 x 243.8mm

Ordering Guide

Ordering Guide
AB1-3D29 (R).RUBY-D718VG2AR
AB1-3D77 (R).RUBY-D718VG2AR-C236
AB1-3G14 (R).RUBY-D718VG2AR-kBL
AB1-3G15 (R).RUBY-D718VG2AR-C236-kBL

Packing List

Packing List
One RUBY-D718VG2AR ATX Industrial Main Board
One Installation DVD
One SATA III cable
One I/O shield


(Documents & Downloads)

  Catalog   RUBY-D718VG2AR | Catalog    March 30, 2021
1.83 MB 3487 Downloads
      BIOS | BIOS R1.00.E13   July 31, 2023
    14.43 MB 135 Downloads
      BIOS | BIOS R1.00.E13   July 31, 2023
    14.57 MB 150 Downloads
      BIOS | BIOS R1.00.E9   July 31, 2023
    14.59 MB 105 Downloads
      BIOS | BIOS R100E9   June 8, 2023

    Optimization SIOTEST for CPU speed issue

    14.6 MB 187 Downloads
      BIOS | BIOS R1.00.E10   January 24, 2022

    01. Base On “Portwell, Inc. RUBY-D718VG2AR-Q170 BIOS Rev.:R1.00.E9 ( 06152021 )”
    02. Remove Audio ALC662
    03. Support Audio ALC897

    7.72 MB 1792 Downloads
      BIOS   BIOS_RUBY-D718VG2AR-Q170-KBL_R100E7_Update | BIOS R100E7   November 12, 2021

    BIOS Update

    7.72 MB 2008 Downloads
      BIOS   BIOS_RUBY-D718VG2AR-C236-KBL_R100E7_Update | BIOS R100E7   November 12, 2021

    BIOS Update

    7.64 MB 1867 Downloads
      BIOS   BIOS_RUBY-D718VG2AR-C236-KBL_R100E9_Update | BIOS R1.00.E9   November 9, 2021

    Optimization SIOTEST for CPU speed issue

    14.44 MB 1517 Downloads
      BIOS   BIOS_RUBY-D718VG2AR-C236-KBL_R100E6_Update | BIOS R1.00.E6   June 22, 2021

    BIOS Version: Portwell, Inc. RUBY-D718VG2AR-C236-KBL BIOS Rev.:R1.00.E6 ( 06152021 )

    7.64 MB 2361 Downloads
      BIOS   BIOS_RUBY-D718VG2AR-Q170_R100E9_Update | BIOS R1.00.E9   June 22, 2021

    BIOS Version: Portwell, Inc. RUBY-D718VG2AR-Q170 BIOS Rev.:R1.00.E9 ( 06152021 )

    7.72 MB 2326 Downloads
      Driver | Driver    April 29, 2016
    185.47 MB 1272 Downloads
      Driver | Driver    April 29, 2016
    21.10 MB 1400 Downloads
      Driver | Driver    April 29, 2016
    3.49 MB 1404 Downloads
      Driver | Driver    April 29, 2016
    3.15 MB 1330 Downloads
      Driver | Driver    April 29, 2016
    2.59 MB 1391 Downloads
        User’s Manual   Manual_RUBY-D718VG2AR_V1.1_20170120.pdf | Manual 1.1   May 3, 2021

      User’s Manual

      7.87 MB 740 Downloads
        User’s Manual   Manual_RUBY-D718VG2AR_R1.3.pdf | Manual 1.3   May 3, 2021

      User’s Manual

      3.40 MB 634 Downloads
        User’s Manual   Manual_RUBY-D718VG2AR_R10.pdf | Manual 10   May 3, 2021

      User’s Manual

      3.22 MB 617 Downloads
        User’s Manual   Manual_RUBY-D718VG2AR_R1.2.pdf | Manual 1.2   May 3, 2021

      User’s Manual

      3.20 MB 627 Downloads
        User’s Manual   Manual_RUBY-D718VG2AR_1.3.pdf | Manual 1.3   May 3, 2021

      User’s Manual

      3.20 MB 647 Downloads
          Software   Portwell Engineering Toolkit [PET] 4.7.12 | Software 4.7.12   March 26, 2024

        A Universal API for Hardware Access in Both Linux and Windows

        • PET-supported OS: Windows 7, Windows 10, Ubuntu 18.04, and later, and CentOS 7 and later.
        • PET API sample code test application path:
          • Windows PET_API sample code: PET_API, Windows, sample, TESTAP.cpp
          • Linux PET_Utility: PET_API, Linux, x64, release, TESTAP.c

        Supported products list:

        Series Models
        AMDY AMDY-7002
        ANSB ANSB-7A44E
        KBB KBB-212E
        KUBE KUBE-2110
        Kuber Kuber-2000, Kuber-212
        MEDB MEDB-1002, MEDB-1004, MEDB-5180, MEDB-51A0, MEDB-6060, MEDB-6070
        MEDM MEDM-6180, MEDM-B641
        NANO NANO-5050, NANO-6040, NANO-6050, NANO-6051, NANO-6060, NANO-6062, NANO-6063, NANO-6064, NANO-8044
        PAB PAB-1001
        PCOM PCOM-B217, PCOM-B217J, PCOM-B218, PCOM-B219, PCOM-B219VG-INSYS, PCOM-B21A, PCOM-B630, PCOM-B632, PCOM-B633, PCOM-B634, PCOM-B635, PCOM-B636, PCOM-B637, PCOM-B638, PCOM-B638VG-8801, PCOM-B638VG-8802, PCOM-B639, PCOM-B641. PCOM-B645, PCOM-B651, PCOM-B652, PCOM-B653, PCOM-B654, PCOM-B655, PCOM-B655VGL-J. PCOM-B656, PCOM-B657, PCOM-B658, PCOM-B659, PCOM-B700, PCOM-B701, PCOM-B702, PCOM-B705, PCOM-B706, PCOM-B800, PCOM-B880, PCOM-B8800, PCOM-BA00, PCOM-BA01, PCOM-BA02
        PEB PEB-2131. PEB-2131C, PEB-2133, PEB-2737, PEB-2738I, PEB-2739I, PEB-2771, PEB-2772, PEB-2773, PEB-2781, PEB-5731, PEB-9782, PEB-99A3, PEB-99A4, PEB-99A5, PEB-99A7, PEB-99A8
        PF PF-8021
        PGB PGB-5120S
        PICO PICO-6260
        PNS PNS-9730
        PQ7 PQ7-M104, PQ7-M105, PQ7-M106, PQ7-M107, PQ7-M108
        PSMC PSMC-C921, PSMC-M1011
        PT PT-D711
        PX1 PX1-C415, PX1-C441
        ROBO ROBO-6911, ROBO-6912, ROBO-8110, ROBO-8111, ROBO-8112, ROBO-8113, ROBO-8114, ROBO-8115, ROBO-8116, ROBO-8210, ROBO-8779, ROBO-8780, ROBO-9910
        RUBY RUBY-D712, RUBY-D714, RUBY-D716, RUBY-D718, RUBY-D720, RUBY-D812-Q470E, RUBY-D813, RUBY-PB6511, RUBY-SQ1703
        SBC SBC-C430
        WADE WADE-7220, WADE-8011, WADE-8012, WADE-8013, WADE-8015, WADE-8016, WADE-8017, WADE-8020, WADE-8022, WADE-8046, WADE-8066, WADE-8067, WADE-8068, WADE-8070, WADE-8071, WADE-8072, WADE-8075, WADE-8077, WADE-8078, WADE-8079, WADE-8132, WADE-8170, WADE-8173, WADE-8211, WADE-8212, WADE-8321, WADE-PQ7712, WADE-SQ1705
        WEBS WEBS-2190, WEBS-5481, WEBS-85HX, WEBS-89I0
        11.96 MB 96 Downloads
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