What processors are supported by the EMX-R680P?

It supports 12th/13th Gen Intel® Core™ i9/i7/i5/i3, Pentium®, and Celeron® processors with up to 125W TDP.

How many Ethernet ports are available on the EMX-R680P?

There are four Intel® i226LM 2.5GbE LAN ports for high-speed networking.

What is the maximum memory supported?

Up to 64GB DDR5 4800MHz SO-DIMM memory is supported.

What are Mini-ITX2 motherboards and what are their typical applications?

Mini-ITX2 motherboards are compact embedded boards (170mm x 170mm) designed for industrial, automation, medical, retail, and edge computing applications, offering high performance, rich I/O, and industrial reliability.

What are the advantages of using Mini-ITX2 over other form factors?

Mini-ITX2 boards provide a balance of compact size and expandability, supporting full-size memory, multiple display outputs, and rich I/O, making them ideal for space-constrained yet demanding environments.

What is the typical power input for Mini-ITX2 boards?

Most Mini-ITX2 boards support wide voltage DC input (typically +12V~24V) or ATX power, suitable for industrial deployments.

What memory types and capacities are supported?

Mini-ITX2 boards support DDR4 or DDR5 SO-DIMM memory, with capacities up to 64GB or 96GB depending on the model.

What display resolutions and outputs are available?

Depending on the model, Mini-ITX2 boards support HDMI, DP++, LVDS, eDP, and VGA, with resolutions up to 8K@60Hz and support for multiple independent displays.

What expansion options are available?

Expansion options include PCIe Gen4/Gen5, M.2 (E-Key, M-Key, B-Key), Mini PCIe, and SATA for storage, wireless, and I/O modules.

How do I install memory modules on a Mini-ITX2 board?

Insert SO-DIMM memory modules into the designated slots at a 45-degree angle and press down until they click into place. Refer to the board manual for supported capacities and configurations.

What precautions should I take during installation?

Always power off and unplug the system before installation. Use ESD protection and handle the board by its edges to avoid static damage.

How do I mount a Mini-ITX2 board in a chassis?

Align the board with the mounting holes in the chassis and secure it using the appropriate screws. Ensure all connectors are accessible and unobstructed.

The board does not power on. What should I check?

Verify the power supply connection, ensure the correct voltage is supplied, and check for any visible damage or loose components. Refer to the board's LED indicators for diagnostic codes.

No display output is detected. What should I do?

Check that the display cables are securely connected, the correct input source is selected, and the memory and CPU are properly installed. Try a different display port if available.

How can I reset the BIOS/UEFI settings?

Locate the CMOS battery or reset jumper on the board. Remove the battery or use the jumper as per the manual to reset BIOS/UEFI to default settings.

EMX-R680P

*Price on request. Contact us for a quote.

Manufacturer: Avalue

LGA 1700 Socket Supports 12/13th Generation Intel® Core™ i9/i7/i5/i3 / Pentium® / Celeron® Processors with Intel® R680E Chipset (Max. TDP at 125W)
2 x 262-Pin DDR5 4800MHz Dual Channel SO-DIMM Socket Supports Up to 64GB
2 x DP++, 1 x HDMI 2.1b, 1 x eDP or LVDS
1 x PCIe x16 (Gen5)
4 x Intel® i226LM 2.5 Gigabit Ethernet
4 x USB 3.2 Gen2, 4 x USB 3.2 Gen1, 2 x USB 3.2 Gen1, 2 x USB 2.0
1 x M.2 (2230) E-Key, 2 x M.2 (2242/2280) M-Key
5 x COM
ATX Power

Product Description

The Avalue EMX-R680P is a Mini-ITX motherboard designed for industrial and embedded applications. It supports Intel® 12th/13th Gen Core™ i9/i7/i5/i3, Pentium®, and Celeron® processors with TDP up to 125W, utilizing the Intel® R680E chipset.

The board accommodates up to 64GB DDR5 4800MHz SO-DIMM memory.

Key features include quad display outputs (2 x DP++, 1 x HDMI 2.1b supporting 8K@60Hz, 1 x LVDS or eDP), four Intel® i226-LM 2.5GbE LAN ports, multiple USB ports (4 x USB 3.2 Gen2, 4 x USB 3.2 Gen1, 2 x USB 3.2 Gen1 via header, 2 x USB 2.0 via header), serial interfaces (2 x RS-232/422/485, 3 x RS-232), and expansion options through 1 x PCIe x16 Gen5 slot, 1 x M.2 (2230) E-Key for Wi-Fi modules, and 2 x M.2 (2242/2280) M-Key slots for SSDs.

With a compact form factor of 170mm x 170mm, wide voltage input range, and support for Windows and Linux operating systems, the EMX-R680P offers a robust solution for space-constrained environments.

Technical Specifications

System Information

Processor

LGA 1700 Socket Supports 12/13th Generation Intel® Core™ i9/i7/i5/i3 / Pentium® / Celeron® Processors (Max. TDP at 125W)

Platform Controller Hub

Intel® R680E Chipset

System Memory

2 x 262-Pin DDR5 4800MHz Dual Channel SO-DIMM Socket Supports Up to 64GB

I/O Chipset

nuvoTon NCT6126D

Watchdog Timer

H/W Reset, 5~255 Seconds/5~255 Minutes

BIOS

AMI uEFI BIOS, 256Mbit SPI Flash ROM

H/W Status Monitor

CPU Temperature Monitoring

Voltage Monitoring

CPU Fan Speed Control

TPM

fTPM (Firmware TPM)

Board

Mini ITX

Display

Multiple Display

4 Independent Displays

Graphic Chipset

Intel® 12/13th Generation CPU Integrated

Spec. & Resolution

1 x HDMI 2.1b

2 x DP++: 4096 x 2304@60Hz / 5120 x 3200@60Hz

1 x LVDS: 1920 x 1080@60Hz Dual Channel 18/24-bits LVDS (Chrontel CH7513A-BF eDP to LVDS) or 1 x eDP 1920 x 1080@60Hz (2 Lanes)

LVDS

Dual Channel 18/24-bits LVDS (Chrontel CH7513A-BF eDP to LVDS) or 1 x eDP 1920 x 1080@60Hz (2 Lanes)

Expansion

1 x PCIe x16 (Gen5)

1 x M.2 (2230) E-Key, Support WiFi Module with PCIe x2 Gen 4 & USB 2.0

2 x M.2 (2242/2280) M-Key, Support PCIe x4 Gen 4 SSD

Audio

Audio Codec

Realtek ALC888S HD Audio Decoding Controller

Audio Interface

Support Line-out & Mic-in & Front Audio Pin-header

Audio Amplifier

2 x 2W 4Ω Amplifier

Ethernet

LAN Chipset

4 x Intel® i226LM 2.5 Gigabit Ethernet

Ethernet Interface

100/1000/2500 Base-Tx GbE compatible Gigabit Ethernet

LAN Port

4 x RJ-45

Software Support

OS

Windows 10, Windows 11, Linux

Certification

Certification Information

CE, FCC, RoHS Compliant

I/O

USB

4 x USB 3.2 Gen2

4 x USB 3.2 Gen1

2 x USB 3.2 Gen1

2 x USB 2.0

COM Port

3 x RS232

2 x RS232/422/485

SATA

2 x SATA III

RAID

Support RAID 0, 1

DIO

1 x 16-bit GPIO

Mechanical & Environmental

Operating Temp.

0~55°C (32~131°F)

Storage Temp.

-40 ~ 75°C (-40 ~ 167°F)

Dimension (L x W)

6.7" x 6.7" (170mm x 170mm)

Weight

0.88lbs (0.4Kgs)

Operating Humidity

40°C at 95% relative humidity, non-condensing

Power Mode

AT/ATX (Default Setting: ATX)

Power Requirement

+12V / +5V / 5VSB /+3.3V /-12V

Ordering Information

EMX-R680P-A1R

Intel® 12/13th Gen Core™ i9/i7/i5/i3 / Pentium® / Celeron® Processors

What is EMX-R680P?

The EMX-R680P is a industrial & embedded motherboard manufactured by Avalue, designed specifically for mini-itx applications. The Avalue EMX-R680P is a Mini-ITX motherboard designed for industrial and embedded applications. It supports Intel® 12th/13th Gen Core™ i9/i7/i5/i3, Pentium®, and Celeron® processors with TDP up to 125W, utilizing the Intel® R680E chipset. The board accommodates up to 64GB DDR5 4800MHz SO-DIMM memory. Key features include quad display outputs (2 x DP++, 1 x HDMI 2.1b supporting 8K@60Hz, 1 x LVDS or eDP), four Intel® i226-LM 2.5GbE LAN ports, multiple USB ports (4 x USB 3.2 Gen2, 4 x USB 3.2 Gen1, 2 x USB 3.2 Gen1 via header, 2 x USB 2.0 via header), serial interfaces (2 x RS-232/422/485, 3 x RS-232), and expansion options through 1 x PCIe x16 Gen5 slot, 1 x M.2 (2230) E-Key for Wi-Fi modules, and 2 x M.2 (2242/2280) M-Key slots for SSDs. With a compact form factor of 170mm x 170mm, wide voltage input range, and support for Windows and Linux operating systems, the EMX-R680P offers a robust solution for space-constrained environments.

Key Features & Benefits

LGA 1700 Socket Supports 12/13th Generation Intel® Core™ i9/i7/i5/i3 / Pentium® / Celeron® Processors with Intel® R680E Chipset (Max. TDP at 125W)
2 x 262-Pin DDR5 4800MHz Dual Channel SO-DIMM Socket Supports Up to 64GB
2 x DP++, 1 x HDMI 2.1b, 1 x eDP or LVDS
1 x PCIe x16 (Gen5)
4 x Intel® i226LM 2.5 Gigabit Ethernet
4 x USB 3.2 Gen2, 4 x USB 3.2 Gen1, 2 x USB 3.2 Gen1, 2 x USB 2.0
1 x M.2 (2230) E-Key, 2 x M.2 (2242/2280) M-Key
5 x COM
ATX Power

Applications & Use Cases

The EMX-R680P is ideal for various industrial automation applications:

DC-powered industrial installations and mobile applications
High-performance computing and data processing tasks
Networked industrial systems and data communication
Peripheral device connectivity and data transfer
Memory-intensive applications and multitasking
Custom industrial computing solutions
Industrial and embedded applications
Industrial automation platforms

Product Features

Product Description

Technical Specifications

System Information

Processor

Platform Controller Hub

System Memory

I/O Chipset

Watchdog Timer

BIOS

H/W Status Monitor

TPM

Board

Display

Multiple Display

Graphic Chipset

Spec. & Resolution

LVDS

Expansion

Expansion

Audio

Audio Codec

Audio Interface

Audio Amplifier

Ethernet

LAN Chipset

Ethernet Interface

LAN Port

Software Support

OS

Certification

Certification Information

I/O

USB

COM Port

SATA

RAID

DIO

Mechanical & Environmental

Operating Temp.

Storage Temp.

Dimension (L x W)

Weight

Operating Humidity

Power Mode

Power Requirement

Ordering Information

Ordering Information

What is EMX-R680P?

Key Features & Benefits

Applications & Use Cases

Frequently Asked Questions