How many Ethernet ports does it have?

It comes with 2 Realtek RTL8111H Gigabit Ethernet ports, supporting Wake-On-LAN and PXE.

What is the power supply requirement?

The board adopts a DC 12V-19V power supply input.

Does it support RS485 communication?

Yes, the 2x RS232 COM ports support RS485 via jumper settings for COM1 and COM2.

Nano Board with Intel Quad-Core J4125 Fanless Board, Motherboard, Mainboard, Small Board

Name: Nano Board with Intel Quad-Core J4125 Fanless Board, Motherboard, Mainboard, Small Board
Brand: R&O Industrial Technology Co., Limited
SKU: 1970534145

Guangdong, ChinaR&O Industrial Technology Co., Limited

Negotiable

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Integrated Graphics

Main Chipset

Intel

Model NO.

NUC-41X VER: 1.1

Maximum Memory Capacity

Structure

Mini-ITX

Memory

1*DDR4

SATA Interface

SATA2.0

CPU Socket

Intel J4125 Onboard

Printed Circuit Board

Six Layer

Main Board Structure

12X12

Audio Effects

HiFi

Processor

Intel J4125 2.00GHz Quad Core Processor

RAM

1*So DDR4 Slot

Power

DC12V Power Supply

Ethernet Ports

2*RJ45 LAN Port

Display

1*VGA 1*Hdm I

Storage

1* SATA HDD Port 1* Msata Slot

Console Ports

Name

Tiny PC Intel Celeron J4125 Pfsense Nuc Dual LAN N

Transport Package

Netrual Carton Box

Specification

120mm x 120mm

Origin

China

Production Capacity

50000PCS/Year

Key features

Intel J4125 Quad Core Processor: Integrated 2.0GHz Celeron J4125 CPU compatible with Gemini Lake series.

Fanless Design with Heatsink: Silent operation with 10W TDP and reserved CPU fan interface.

Dual Gigabit Ethernet Ports: 2x Realtek RTL8111H ports supporting Wake-On-LAN and PXE.

High-Speed Storage Options: 1x SATA3.0 (6Gbps) and 1x MSATA 3.0 slot for flexible storage.

Versatile Display Support: 1x VGA and 1x HDMI (2x HDMI optional) with synchronous/asynchronous display.

Rich I/O Connectivity: Includes 4x USB 3.0, 2x RS232 (RS485 supported), and Mini-PCIe slot.

Industrial Grade Reliability: Features Hardware Reset Watchdog and 64Mb Flash ROM BIOS.

Company profile

R&O Industrial Technology Co., Limited

Guangdong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2016-06-09Nearest Port: shenzhenAverage Response Time: ≤5.39hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryR&O Industrial Technology Co., Limited is identified as a China-based manufacturer/factory and group corporation operating in Guangdong, with products focused on industrial computing, embedded systems, motherboards, mini PCs, network security appliances, and related electronics. The supplier reports ISO 9001 certification, a dedicated quality control department, five production lines, 11–20 R&D engineers, and fewer than five quality-control staff. It has exported since 2016, with exports representing 51%–70% of total sales, and accepts PayPal and T/T. The company states that it provides OEM/ODM services, develops nearly 100 products, and has technical support and overseas project experience. However, the supplied information does not provide verifiable customer names or case details, nor sufficient evidence to assess after-sales procedures or financial credibility.

Supplier typeThe supplier is explicitly described as a Manufacturer/Factory and Group Corporation. Its stated business covers computer products, electronics, industrial computing systems, embedded computers, and OEM/ODM services, indicating a product-manufacturing rather than purely trading profile.

CertificationsThe supplier explicitly reports ISO 9001 certification and describes a professional QC department and quality assurance system. This supports the existence of a formal quality-management framework, although no certificate number, issuing body, or validity period is provided.

R&D capabilityThe supplier reports 11–20 R&D engineers, describes its R&D team as having more than 15–20 years of industry experience, and states that it has developed nearly 100 products for multiple embedded applications. These details provide explicit evidence of substantial product-development capability.

Production capacityThe supplier reports five production lines, a dedicated QC department, inspection/testing/aging equipment, and an annual production output range. These details support established manufacturing operations, although the reported number of quality-control staff is fewer than five, which may limit QC staffing capacity relative to production activities.

Customization capabilityOEM/ODM service is explicitly offered, and the supplier states that it previously produced OEM/ODM orders for other companies. Its product range spans industrial motherboards, mini PCs, embedded computers, network and communication solutions, and other applications, supporting customization capability.