• 1.2GHz VIA Nano® X2 E-Series processor
  • Supports up to 8GB 1066 DDR3 SDRAM
  • DX9 graphics with MPEG-2/WMV9/VC1/H.264 decoding acceleration
  • Supports 18/24-bit single-channel LVDS panel, one DisplayPort port, and one HDMI port
  • Supports four USB 2.0 and four USB 3.0 ports


VIA COMe-8X90 COM Express® Module

The VIA COMe-8X90 is a Type 6 COM Express® basic form factor module that complements advanced 64-bit performance of the 1.2GHz VIA Nano® X2 E-Series processor with the rich graphics and video capabilities of the VIA VX900 media system processor to provide an optimized platform for a broad spectrum of embedded system design applications, ranging from gaming and industrial automation to medical and digital signage.


The VIA COMe-8X90 measures 95mm x 125mm, and fully complies with the COM Express® embedded form factor standard developed by the PICMG (PCI Industrial Computer Manufacturers Group). With its highly-integrated design, the module also offers multiple I/O and display connectivity options.

Type 6 COM Express® basic form factor


The VIA COMe-8X90 is compatible with Microsoft® Windows® 7 and WES 7, as well as most popular Linux distributions. A wide range of software development tools are available, including the VIA Smart ETK.


Customers can take advantage of a proprietary start-up kit including a multi-I/O evaluation carrier board or can utilize VIA’s extensive technical support in developing a custom baseboard.


Type 6 COM Express® basic form factor

Get the PDF version of the COMe-8X90 datasheet, or browse the information below:

Model NameCOMe-8X90
Processor1.2GHz VIA Nano® X2 E-Series
ChipsetVIA VX900H Media System Processor
BIOSAMI BIOS, 4/8Mbit Flash memory
System Memory2 DDR3 1066 SODIMM slots
Up to 4GB memory size per slot
Storage2 SATA
GraphicsIntegrated VIA C-9 HD DX9 3D/2D graphics with MPEG-2, WMV9, VC1 and H.264 video decoding acceleration
LANVIA VT6130 Gigabit Ethernet controller or Realtek RTL8111G PCIe Gigabit Ethernet controller
Audio1 HD audio digital interface
Supported Expansion I/O1 PCIe x4
1 PCIe x1
Supported I/O4 USB 3.0
4 USB 2.0
1 DisplayPort
1 Single-channel 18/24-bit LVDS panel
1 Gigabit Ethernet
1 Digital video output for external HDMI/LVDS/DVI transmitter or TV encoder
1 SMBus
1 S/PDIF-out
1 I2C
1 Audio for Line-in, Line-out, Mic-in
Operating SystemWindows® 7, WES 7, Windows® CE, Linux
System Monitoring and ManagementCPU temperature reading, CPU fan speed reading, System voltage monitoring, Watch Dog Timer, Wake-on-LAN, System power management, AC power failure recovery
Operating Temperature0°C ~ 60°C
Operating Humidity0% ~ 95% (non-condensing)
Form Factor12.5cm x 9.5cm (4.92" x 3.73")
ComplianceCOM Express® type 6, basic module


COMe-8X90 Documentation

Design Guidev1.022016-06-17
Quick Guidev1.032017-03-15
User Manualv1.072017-03-15


COMe-8X90 Ordering Information

Part NumberCPUDescription
COMe-8X90VIA Nano® X2 E-Series @ 1.2GHzCOM Express module with 1.2GHz VIA Nano® X2 E-Series CPU with HDMI, DisplayPort, VGA, LVDS, 4 USB 3.0, 4 USB 2.0, Gigabit Ethernet, 2 SATA, 2 PCIe, ATX power connector
STK-C8X90-00A0VIA Nano® X2 E-Series @ 1.2GHz
COMe-8X90 Starter Kit
STK-C8X90-01A0VIA Nano® X2 E-Series @ 1.2GHzCOMe-8X90 Starter Kit with Panel

COMe-8X90 Accessories

Part NumberDescription
COMEDB2COMe-8X90 evaluation carrier board
Fansink for COMe-8X90
99G42-013876Heat Spreader for COMe-8X90

VIA Technologies, Inc.