What processors are supported by the EMX-C246P?

8th/9th Gen Intel® Core™, Xeon® E-2200/2100, Pentium®, and Celeron® processors.

What is the maximum memory and ECC support?

Up to 64GB DDR4 2400/2666MHz SO-DIMM, ECC support by CPU.

What are the display outputs?

2 x HDMI, VGA, LVDS/eDP (by BOM option) for triple display support.

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-C246P

*Price on request. Contact us for a quote.

Manufacturer: Avalue

8/9th Gen. Core™/Pentium®/Celeron®/Xeon® E-2200/2100 Processor with Intel® C246 Chipset
2 x 260-pin DDR4 2400/2666 MHz SO-DIMM Socket, Supports Up to 64GB (ECC Memory Supported by CPU)
2 x HDMI, VGA, LVDS Co-lay eDP(By BOM Option)
1 x PCIe x16
1 x Intel® I219LM, 3 x Intel® I210AT
8 x USB3.0 at I/O, PS2 KB/MS + 2 x USB 2.0 at I/O, 1 x 2 x 10 Pin for 2 x USB3.0, 3 x USB2.0 by Pin Header
1 x M.2 (2242/2260/2280) M-Key, 1 x M.2 (2230) E-Key
6 x COM
ATX Power

Product Description

The Avalue EMX-C246P is a Mini-ITX motherboard designed for industrial and embedded applications. It supports 8th and 9th Gen Intel® Core™ i7/i5/i3, Xeon® E-2200/2100, Pentium®, and Celeron® processors with a TDP of up to 95W, utilizing the Intel® C246 chipset.

The board accommodates up to 64GB DDR4 2400/2666MHz SO-DIMM memory with ECC support (depending on CPU).

Key features include triple display outputs (2 x HDMI, 1 x VGA, and LVDS/eDP by BOM option), quad Intel® Ethernet ports (1 x I219LM, 3 x I210AT), multiple USB ports (8 x USB 3.0, 2 x USB 2.0), serial interfaces (4 x RS-232, 2 x RS-232/422/485), GPIOs, and expansion options through 1 x PCIe x16 slot, 1 x M.2 (2242/2260/2280) M-Key slot supporting Intel® RST and PCIe x4 mode SSDs, and 1 x M.2 (2230) E-Key slot for Wi-Fi modules.

With a compact form factor of 170mm x 170mm, ATX power support, and operating temperature range of 0°C to 60°C, the EMX-C246P offers a robust solution for space-constrained environments.

Technical Specifications

System Information

Processor

LGA1151 Socket Supports 8/9th Generation Intel® Core™ / Pentium® / Celeron® / Xeon® (Workstation) Processors

Platform Controller Hub

Intel® C246 Chipset

System Memory

2 x 260-Pin DDR4 2400/2666MHz SO-DIMM Socket Supports Up to 64GB (ECC Memory Support by CPU)

I/O Chipset

nuvoton NCT6106D

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

Onboard infineon SLB9665 supports TPM 2.0

Board

Mini ITX

Display

Multiple Display

Triple Display

Graphic Chipset

Intel® 8/9th Generation CPU Integrated

Spec. & Resolution

VGA: 2048 x 1536@60Hz

HDMI: 3840 x 2160@30Hz, 2560 x 1600@30Hz

Dual Channel 18/24-bits LVDS (Chrontel CH7511B eDP to LVDS) by BOM Option

LVDS

Dual Channel 18/24-bits LVDS (Chrontel CH7511B eDP to LVDS)

eDP By BOM Optional

Expansion

1 x PCIe x16 (Support 2 x PCIe x8 Riser Card for C246 PCH By Jumper)

1 x M.2 (2242/2260/2280) M-Key, Supports Intel RST, PCIe x4 NVMe SSD

1 x M.2 (2230) E-Key, Supports WiFi Module

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

1 x Intel® I219LM Gigabit Ethernet PHY

3 x Intel® I210AT PCIe Gigabit Ethernet

Ethernet Interface

10/100/1000 Base-Tx GbE compatible

LAN Port

4 x RJ-45

Software Support

OS

Windows 10, Linux

Certification

Certification Information

CE, FCC, RoHS Compliant

I/O

USB

8 x USB 3.0

2 x USB 2.0

COM Port

4 x RS232

2 x RS-232/422/485

SATA

4 x SATA III

RAID

Support RAID 0, 1, 5, 10

DIO

1 x 16-bit GPIO

MIO

1 x PS/2 Keyboard or 1 x PS/2 Mouse

Mechanical & Environmental

Operating Temp.

0~60°C (32~140°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 @ 95% Relative Humidity, Non-condensing

Power Mode

AT/ATX (Default Setting: ATX)

Power Requirement

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

Ordering Information

EMX-C246P-B1R

Intel® 8/9th Gen. Core™ /Pentium®/Celeron®/Xeon® E-2200/2100

Processor Mini ITX Motherboard With Intel® C246 Chipset

Intel® 8th Gen Supports LGA 1151 CPU Up to 95W Max.

Intel® 9th Gen Supports LGA 1151 CPU 4 core & 6 core CPU Up to 95W,

but kindly note: with 8 core CPU, only support CPU up to 35W Max.

Intel® 8th Gen Supports LGA 1151 CPU Up to 95W Max.

Intel® 9th Gen Supports LGA 1151 CPU 4 core & 6 core CPU Up to 95W,

but kindly note: with 8 core CPU, only support CPU up to 35W Max.

What is EMX-C246P?

The EMX-C246P is a industrial & embedded motherboard manufactured by Avalue, designed specifically for mini-itx applications. The Avalue EMX-C246P is a Mini-ITX motherboard designed for industrial and embedded applications. It supports 8th and 9th Gen Intel® Core™ i7/i5/i3, Xeon® E-2200/2100, Pentium®, and Celeron® processors with a TDP of up to 95W, utilizing the Intel® C246 chipset. The board accommodates up to 64GB DDR4 2400/2666MHz SO-DIMM memory with ECC support (depending on CPU). Key features include triple display outputs (2 x HDMI, 1 x VGA, and LVDS/eDP by BOM option), quad Intel® Ethernet ports (1 x I219LM, 3 x I210AT), multiple USB ports (8 x USB 3.0, 2 x USB 2.0), serial interfaces (4 x RS-232, 2 x RS-232/422/485), GPIOs, and expansion options through 1 x PCIe x16 slot, 1 x M.2 (2242/2260/2280) M-Key slot supporting Intel® RST and PCIe x4 mode SSDs, and 1 x M.2 (2230) E-Key slot for Wi-Fi modules. With a compact form factor of 170mm x 170mm, ATX power support, and operating temperature range of 0°C to 60°C, the EMX-C246P offers a robust solution for space-constrained environments.

Key Features & Benefits

8/9th Gen. Core™/Pentium®/Celeron®/Xeon® E-2200/2100 Processor with Intel® C246 Chipset
2 x 260-pin DDR4 2400/2666 MHz SO-DIMM Socket, Supports Up to 64GB (ECC Memory Supported by CPU)
2 x HDMI, VGA, LVDS Co-lay eDP(By BOM Option)
1 x PCIe x16
1 x Intel® I219LM, 3 x Intel® I210AT
8 x USB3.0 at I/O, PS2 KB/MS + 2 x USB 2.0 at I/O, 1 x 2 x 10 Pin for 2 x USB3.0, 3 x USB2.0 by Pin Header
1 x M.2 (2242/2260/2280) M-Key, 1 x M.2 (2230) E-Key
6 x COM
ATX Power

Applications & Use Cases

The EMX-C246P is ideal for various industrial automation applications:

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

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

MIO

Mechanical & Environmental

Operating Temp.

Storage Temp.

Dimension (L x W)

Weight

Operating Humidity

Power Mode

Power Requirement

Ordering Information

Ordering Information

What is EMX-C246P?

Key Features & Benefits

Applications & Use Cases

Frequently Asked Questions