BCM Advanced Research, a supplier of embedded motherboards and intelligent systems
BCM Advanced Research
Delivering Quality Intelligent Computing Systems
MX81H is a Value-Embedded MX81H industrial mini-ITX motherboard.  It is designed based on Intel® Haswell platform. It is equipped with socket H3 LGA1150 and Intel® H81 desktop chipset together supporting the 4th generation Intel® Core™ i7/i5/i3 processors and Intel® Celeron® processors up to 84W TDP. The board provides two DisplayPorts and one VGA on the rear I/O to support high-definition graphics and video playback. The MX81H also supports USB 3.0 and SATA III technologies.

Recommended CPU Coolers
The following CPU coolers have been tested on Intel® processors on the MX81H motherboard:

Type CPU Cooler Up to Wattage
Push Pin Intel® Retail CPU Cooler – E97379-001 35W CPU
Push Pin Intel® Retail CPU Cooler – E98290-001 35W CPU
Product Features
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  • Intel® H81 Haswell Platform supports 4th generation Intel® Core i7/i5/i3 processors
  • Supports dual display
  • Video Interfaces: 2 x DisplayPort, VGA
  • 2 x USB 3.0
  • 6 x USB 2.0
  • 2 x SATA III, 1 x SATA II
  • 4 x COM Ports
  • 1 x Full size Mini PCIe
  • 1 x Half size Mini PCIe on the back
BCM MX81H 4th Gen Intel Haswell Platform

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Product Description
CPU Socket H3 LGA1150 supports Intel® Haswell Core™ i7, Core™ i5, Core™ i3 and Celeron® Processors up to 84W TDP
System Chipset Intel® H81 PCH Chipset
System Memory Two SODIMM Sockets support up to 16 GB Dual Channel DDR3 1333/1600 MHz system memory
I/O Chip TBA
Expansion 1 x PCI Express x16
1 x Full Size Mini PCI Express
1 x Half Size Mini PCI Express (back)
Watchdog Timer Reset: 1 sec. ~ 255min. and 1sec. or 1min./step
H/W Status Monitor Monitoring System Temperature, Voltage, with Auto Throttling Control
Smart Fan Control Yes
S3 / S4 Yes
TPM Through TPM Pinheader
Graphics Engine Intel® HD Integrated Graphics
Display Memory TBA
Display Interfaces 2 x DisplayPort, 1 x VGA
Display Capability Supports Dual Display
Rear Panel I/O
KB/MS 1 PS/2 Keyboard, 1 PS/2 Mouse
Audio 1 x 3-jacks Audio connector
USB 2 x USB 3.0 and 2 x USB 2.0
COM (Serial Port) 1 x RS-232/422/485
LAN 2 x RJ45
VGA 1 x DB-15
DVI ---
HDMI ---
DisplpayPort 2 x DisplayPort
DC-in ---
Onboard I/O
LVDS ---
USB 2 x USB 2.0 Connectors (4 Ports)
COM (Serial Port) 3 x RS-232 Headers (with Voltage Selection)
SATA 2 x SATA III (Red) and 1 x SATA II
DC-in ---
MIO 1 x LPT, 1 x Front Audio, 1 x Amplifier, 1 x Front Panel, 1 x 8-bit GPIO, 1 x 4 Pin CPU Fan, 1 x 4 Pin Chassis Fan, 1 x Socket Type CMOS Battery Holder
Audio Codec Realtek® ALC892 HD Audio
LAN1 Intel® i217-LM Gigabit Ethernet
LAN2 Intel® i210-AT Gigabit Ethernet
Mechanical and Environment
Power Type 1 x 24-pin ATX Connector and 1 x 4-pin ATX 12 Connector
Operating Temperature 0 ~ 60°C (32 ~ 140°F)
Storage Temperature -20 ~ 80°C (-4 ~ 176°F)
Operating Humidity 5 ~ 90% Relative Humidity, Non-condensing
Storage Humidity 0 ~ 90% Relative Humidity, Non-condensing
Form Factor Mini ITX
Dimensions (L) x (W) 6.7” (L) x 6.7” (W)
Weight 0.88 lbs
Ordering Information
Part No. Description
MX81H Intel H81 Mini ITX Motherboard
Accessories Included 1 x I/O Shield
Packaging Note OEM Bulk Packaging
182000000044 2.00mm pitch 11.8” length Parallel cable w/ full height bracket
183000000006 2.00mm pitch 12” length Serial cable
182437200040 2.54mm pitch 14” length Dual port USB cable w/ full height bracket
* All product specifications and product images are subject to change without notice. Last update: 07/30/2014

About BCM
BCM Advanced Research (BCM) is a leading developer and manufacturer of x86/ARM RISC embedded industrial motherboards and systems for ODMs and OEM that integrate computing technology into their products. We own a very strong R&D engineering team and operation department based in Southern California in order to provide prompt project develop support and instant problem solving assistance.