Support Desktop In Intel® 10th Gen Core™ Processors ATX with DDR4 Long- DIMM up to 128Gb , VGA 2x DP port, HDMI® ,Dual GbE LAN, Six COM Ports


  • Intel® 10th Gen Core™ Processors support
  • Four Long-DIMM suppo rt DDR4 Non-ECC DRAM up to 128GB
  • Support dual Ethernet, 6x COM Ports, 6x USB 3.2 Ports , 6x SATA III Ports and Audio
  • Two PCIe x16 (1x PCIe x8 signal), Three PCIe x4 slots(2x PCIe x4, 1x PCIe x2), two PCI slot, one M.2 (Type B), one M.2 (Key E) for Wireless, one M.2 (Key M) for SSD


RUBY -D812 is based on Intel® Q470E chipset and Desktop processors including Intel® 10th Gen™ Core i3/i5/i7 SKU. This board supports DDR4 , PCIe 4.0, and SATAIII. Those features help you to build high performance and stabile system. 


Form Factor ATX
CPU Intel® 10th Gen Core™ Processors CPU in LGA1200 package
Chipset Intel® Q470
Memory 4 x DDR4 Long-DIMM up to 128GB
Expansion 2x PCIe x16 (1 x PCIe x8 signal) ,3x PCIe x4 slots(2x PCIe x4, 1x PCIe x2 signal)
Display VGA/Dual DP/HDMI®
Audio Realtek ALC887 HDA codec
LAN 2x GbE
Serial Port 2x RS232/422/485 port one on REAR I/O , one on board header
4x RS232 port on pin header
USB 4x USB3.2 (Gen2) on rear I/O(3x Type A + 1x Type C)
2x USB3.2(Gen1) on pin header
2x USB2.0 on pin header
2x vertical connectors on board
Storage Devices 6x SATAIII ports(port1 /port2 shared with M.2 Key M)
GPIO 8 bit
Others N/A
Dimension 304.8 x 243.8mm


Ordering Guide
AB1-3 60 (R).RUBY-D812-Q470E
ATX IMB.LGA1200 Q470E. w/ DDR4 /VGA/Dual DP/HDMI® Dual GbE/COM/Audio/USB


Packing List
One R UBY-D812 motherboard
One I/O shield
One SATA Cable
One CPU coolor bracket


(Documents & Downloads)

  Catalog   RUBY-D812-Q470E | Catalog 20211123   23 11 月, 2021
268.2 KB 4436 Downloads
      BIOS | BIOS 1.02.00   13 4 月, 2023

    RUBY-D812-Q470E BIOS_1.02.00

    33.6 MB 203 Downloads
      BIOS | BIOS 1.01.00   17 1 月, 2022

    R0 BIOS FW

    10.03 MB 1977 Downloads
        User’s Manual   Manual_RUBY-D812_R1.3.pdf | Manual R1.3   17 3 月, 2023

      RUBY-D812 manual update about TPM volt information

      2.15 MB 216 Downloads
        User’s Manual   Manual_RUBY-D812_R1.2.pdf | Manual R1.2   10 6 月, 2022

      RUBY-D812 manual update

      2.1 MB 1418 Downloads
        User’s Manual   Manual_RUBY-D812-Q470E_R1.0.pdf | Manual 20220321   21 3 月, 2022
      1.3 MB 1387 Downloads
          Software   Portwell Engineering Toolkit [PET] 4.7.12 | Software 4.7.12   26 3 月, 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 107 Downloads
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