What is unique about the RX680R Micro-ATX board?

It features support for Intel® 12th/13th Gen Core™ processors, PCIe Gen5, multiple M.2 slots, and advanced I/O for industrial and workstation applications.

What display outputs are available?

HDMI, DP, and VGA outputs are available for multi-monitor setups.

What is the power input and form factor?

Standard ATX power input and Micro-ATX (244mm x 244mm) form factor.

What are Micro-ATX motherboards and what are their typical applications?

Micro-ATX motherboards are compact yet expandable boards (244mm x 244mm) designed for industrial, workstation, and commercial applications, offering a balance of performance, I/O, and expansion slots.

What are the advantages of using Micro-ATX over other form factors?

Micro-ATX provides more expansion slots and I/O than Mini-ITX, while being smaller and more space-efficient than standard ATX, making it ideal for systems requiring moderate expandability in a compact footprint.

What is the typical power input for Micro-ATX boards?

Micro-ATX boards typically use standard ATX power supplies, suitable for both industrial and office environments.

What memory types and capacities are supported?

Micro-ATX boards support DDR4 or DDR5 DIMM memory, with capacities up to 128GB depending on the model.

What display resolutions and outputs are available?

Depending on the model, Micro-ATX boards support HDMI, DisplayPort, and VGA, with resolutions up to 4K or 8K and support for multiple independent displays.

What expansion options are available?

Expansion options include multiple PCIe slots (Gen4/Gen5), M.2 slots for storage and wireless, and SATA ports for additional drives.

How do I install memory modules on a Micro-ATX board?

Insert DIMM memory modules into the designated slots 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 Micro-ATX board in a chassis?

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

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 if available.

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.

RX680R

*Price on request. Contact us for a quote.

Manufacturer: Avalue

LGA 1700 Socket Supports 12/13th Gen. Intel® Core™ i9/i7/i5/i3 Processors, Intel® R680E Chipset
4 x 288 Pin DDR5 Dual Channel U-DIMM Socket, Support up to 128GB (ECC Memory Support by CPU)
4 x DP, 1 x LVDS Header
1 x Gen 5 PCIe x16, 2 x Gen 4 PCIe x4, 1 x Gen 3 PCIe x4 Open Ended
2 x RJ45, Intel® I225-LM/I226-LM 2.5 Gigabit Ethernet Controller
1 x USB 3.2 Gen 2x2 Type C, 6 x USB 3.2 Gen 2, 2 x USB 3.2 Gen 2, 8 x USB 2.0
2 x M.2 M-Key 2242/2280/22110 NVMe, 1 x M.2 E-Key 2230
1 x RS-232/422/485, 5 x RS-232
ATX Power

Product Description

The Avalue RX680R is a Micro-ATX motherboard designed for industrial and embedded applications. It supports 12th, 13th, and 14th Gen Intel® Core™ i9/i7/i5/i3 processors with a TDP of up to 125W, utilizing the Intel® R680E chipset.

The board accommodates up to 128GB DDR5 4400MHz U-DIMM memory with ECC support (depending on CPU).

Key features include quad DisplayPort++ outputs and an LVDS header for display connectivity, dual Intel® I225-LM/I226-LM 2.5GbE Ethernet ports, multiple USB ports (1 x USB 3.2 Gen 2x2 Type-C, 6 x USB 3.2 Gen 2, 8 x USB 2.0), serial interfaces (1 x RS-232/422/485, 5 x RS-232), GPIOs, and expansion options through 1 x Gen5 PCIe x16 slot, 2 x Gen4 PCIe x4 slots, 1 x Gen3 PCIe x4 open-ended slot, 2 x M.2 M-Key slots (2242/2280/22110) supporting NVMe SSDs, and 1 x M.2 E-Key slot (2230) for Wi-Fi modules.

With a compact form factor of 244mm x 244mm, ATX power support, and operating temperature range of 0°C to 60°C, the RX680R 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 Processors (Max. TDP at 65W)

Platform Controller Hub

Intel® R680E Chipset

System Memory

4 x 288 Pin DDR5 4400MHz Dual Channel U-DIMM Socket, Support up to 128GB (ECC Memory Support by CPU)

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

infineon TPM 2.0

Board

Micro ATX

Display

Multiple Display

Four Diaplay

Graphic Chipset

Intel® 12/13th Generation CPU Integrated

Spec. & Resolution

4 x DP (DP1.4a): Max: 4096 x 2304@60Hz

LVDS

1 x LVDS Header

1 x eDP Header (Optional)

Expansion

1 x Gen 5 PCIe x16

2 x Gen 4 PCIe x4 (x16 Physical Yellow)

1 x Gen 3 PCIe x4 Open Ended

1 x M.2 M-Key 2242/2280/22110 NVMe (Gen 4 PCIe x4 + SATA III)

1 x M.2 M-Key 2242/2280/22110 NVMe (Gen 3 PCIe x4 + SATA III)

1 x M.2 E-Key 2230 with CNVi Support (PCIe x1 + USB 2.0)

Audio

Audio Codec

Realtek ALC888S HD Audio Decoding Controller

Audio Interface

Line-out, Mic-in

Audio Amplifier

2 x 6W 8Ω Amplifier

Ethernet

LAN Chipset

2 x Intel® I225LM/I226LM 2.5 Gigabit Ethernet

LAN Port

2 x RJ45

Power Requirement

Power Mode

AT/ATX (Default Setting: ATX)

Software Support

OS

Windows 10, Windows 11, Linux

Certification

Certification Information

CE, FCC Class B, RoHS Compliant

I/O

USB

1 x USB 3.2 Gen2x2 Type C

6 x USB 3.2 Gen2x1

2 x USB 3.2 Gen2x1 by pin header

8 x USB 2.0 by pin header

COM Port

5 x RS-232 by pin header

1 x RS-232/422/485 by pin header

SATA

4 x SATA III

RAID

Support RAID 0, 1, 5, 10

DIO

1 x 8-bit GPIO

MIO

1 x PS/2 Header

1 x LPT Header

Mechanical & Environmental

Operating Temp.

0°C ~ 60°C (32°F ~ 140°F)

Storage Temp.

-20°C ~ 80°C (-4°F ~ 176°F)

Dimension (L x W)

9.6" x 9.6" (243.84mm x 243.84mm)

Weight

1.45lbs (0.65kg)

Operating Humidity

5% ~ 90% Relative Humidity, Non-condensing

Power Mode

AT/ATX (Default Setting: ATX)

Power Requirement

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

Ordering Information

71882-IA

LGA 1700 socket supports 12/13th Gen Intel® Core™ i9/i7/i5/i3 Processors Micro ATX Motherboard with Intel® R680E PCH

What is RX680R?

The RX680R is a industrial & embedded motherboard manufactured by Avalue, designed specifically for micro-atx applications. The Avalue RX680R is a Micro-ATX motherboard designed for industrial and embedded applications. It supports 12th, 13th, and 14th Gen Intel® Core™ i9/i7/i5/i3 processors with a TDP of up to 125W, utilizing the Intel® R680E chipset. The board accommodates up to 128GB DDR5 4400MHz U-DIMM memory with ECC support (depending on CPU). Key features include quad DisplayPort++ outputs and an LVDS header for display connectivity, dual Intel® I225-LM/I226-LM 2.5GbE Ethernet ports, multiple USB ports (1 x USB 3.2 Gen 2x2 Type-C, 6 x USB 3.2 Gen 2, 8 x USB 2.0), serial interfaces (1 x RS-232/422/485, 5 x RS-232), GPIOs, and expansion options through 1 x Gen5 PCIe x16 slot, 2 x Gen4 PCIe x4 slots, 1 x Gen3 PCIe x4 open-ended slot, 2 x M.2 M-Key slots (2242/2280/22110) supporting NVMe SSDs, and 1 x M.2 E-Key slot (2230) for Wi-Fi modules. With a compact form factor of 244mm x 244mm, ATX power support, and operating temperature range of 0°C to 60°C, the RX680R offers a robust solution for space-constrained environments.

Key Features & Benefits

LGA 1700 Socket Supports 12/13th Gen. Intel® Core™ i9/i7/i5/i3 Processors, Intel® R680E Chipset
4 x 288 Pin DDR5 Dual Channel U-DIMM Socket, Support up to 128GB (ECC Memory Support by CPU)
4 x DP, 1 x LVDS Header
1 x Gen 5 PCIe x16, 2 x Gen 4 PCIe x4, 1 x Gen 3 PCIe x4 Open Ended
2 x RJ45, Intel® I225-LM/I226-LM 2.5 Gigabit Ethernet Controller
1 x USB 3.2 Gen 2x2 Type C, 6 x USB 3.2 Gen 2, 2 x USB 3.2 Gen 2, 8 x USB 2.0
2 x M.2 M-Key 2242/2280/22110 NVMe, 1 x M.2 E-Key 2230
1 x RS-232/422/485, 5 x RS-232
ATX Power

Applications & Use Cases

The RX680R is ideal for various industrial automation applications:

DC-powered industrial installations and mobile applications
Legacy equipment integration and serial communication
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

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

LAN Port

Power Requirement

Power Mode

Software Support

OS

Certification

Certification Information

I/O

USB

COM Port

SATA

RAID

DIO

MIO

Mechanical & Environmental

Operating Temp.

Storage Temp.

Dimension (L x W)

Weight

Operating Humidity

Power Mode

Power Requirement

Ordering Information

Ordering Information

What is RX680R?

Key Features & Benefits

Applications & Use Cases

Frequently Asked Questions