486 Motherboard
Overview
Product sourcing insights & recommendations
The market for 486 motherboards is split between high-value industrial legacy support and a booming retro-computing enthusiast community. While original "Socket 3" boards with VESA Local Bus (VLB) remain the gold standard for collectors, the scarcity of working parts has birthed a new trend of open-source, newly manufactured motherboards using FPGA technology to replicate vintage chipsets.
In the B2B sector, prices for industrial-grade 486 replacements can range from $86 to over $1,000, depending on the specific form factor and condition. I have compiled a detailed market insight report and a sourcing list of currently available industrial motherboards below.
The 486 market is evolving rapidly. Would you like to:
486 Motherboard Retro Computer Components
Products · 3 lists
Industrial Motherboard LMB-486LH Half-length Control Board 486 with Cpu Memory
486/5X86 SBC VER:G9 Industrial Motherboard CPU Card 100% Fully Tested Working 486/5X86
Shenzhen Hongzhisheng Technology Co., Ltd.🇨🇳CN12 yrs
AR-B1476 V1.5 486 ISA Semi-longboard Industrial Computer Motherboard Original Genuine Goods in Stock
Yamaha 16-Bit PCI Internal Sound Card 16-Channel 3D MS719 YMF719-S OPL3 Retro 386/486 PC Private Mold in Stock Made in China
Story Enterprise Limitedverified🇭🇰HK3 yrs
Original Motherboard VX4G481 ATS48
Shenzhen Rongrong Electronics Co., Ltd.🇨🇳CN1 yr
Am5X86-P75-S Am5X86-P75 REV.1.2 Computer Accessories Industrial Motherboard Cpu Board CPU Module Motherboard
Shenzhen Xintiancheng Electronics Co., Ltd.🇨🇳CN1 yr
Advantech PCM-1823 1906182317 REV.C1 01-1 Embedded 486 CPU Board with On-board AMD DX5-133 Intel DX4-100 Processor Stock VGA
Shenzhen Yanchuang Intelligent Co., Ltd.🇨🇳CN2 yrs
IEI 486-5x86 SBC VER.GC PN.960420 Computer Accessories Industrial Motherboard Cpu Board CPU Module Motherboard 100% test
Huizhou Xinyan Technology Co., Ltd.verified🇨🇳CN4 yrs
Smt Machine Spare Parts Asm 03133847 265 Lt Gsx Processor 486 8MB RAM 100MHz Cpu Board Dek 137325
Shenzhen Fujintai Technology Co., Ltd.🇨🇳CN11 yrs
(Hot Sale) New Original Stock Intelligent Tri-Integrated Motherboard 74FCT821ASPC 4K WiFi Television Motherboard RoHS Compliant
Shenzhen Source Of Core Electronic Technology Co., Ltd.🇨🇳CN10 yrs
Wholesale CPU Scrap Intel 486 & 386 Gold Pin Trimmed Fingers RAM Ceramic Processor Scrap Fast Delivery-for Recycling
Shenzhen Qianbao Technology Co., Ltd.🇨🇳CN4 yrs
Emcore-S416 CC6702072 REV.1.0 Industrial Motherboard Cpu Board CPU Module Motherboard 100% test
Advantron Industrial Limited🇭🇰HK2 yrs
A16B-1010-0285 FANUC Original disassembly Fanuc old system motherboard Price Negotiation
JUKI-C400R-NJKC V1.0 Embedded Board Mainboard Industrial Motherboard Half-size CPU Card Tested
Shenzhen Dongheng Xiangsheng Electronics Co., Ltd.🇨🇳CN3 yrs
Advantech PCA-6134P 386SX/486SLC Industrial Control Motherboard.
New Original Ready Stock HBPC486 Computer Board Rev: A6
Xiamen Wading Trading Co., Ltd.🇨🇳CN1 yr
Original 48-4 Module in Stock Price Negotiable
Xiamen CloudEdge International Trade Co., Ltd.🇨🇳CN1 yr
4810-350 Mother Board Used for SurePOS 300 System Board 00CU147
Newhonte (wuhan) Industry & Trade Corp., Ltd.🇨🇳CN18 yrs
GIGABYTE B150M-D2VX/D3VX-SI Desktop Motherboard Cheap Original LGA1151 6th 7th Intel Generation I7 I5 I3 DDR4 Double Memory SATA
Shenzhen Feifan Technology Co., Ltd.🇨🇳CN3 yrs
100% Tested Original 8601T GA-6VEML GA-6VEM ISA Motherboard
Shenzhen Hetaike Electronics Co., Ltd.🇨🇳CN3 yrs
Buy CPU Ceramic Processor Scrap with Gold Pins (486 & 386 CPU Scrap) for sale at cheap prices with fast shipment to USA/UAE/ASIA
IN STOCK 100% ORIGINAL BRAND NEW MOTHER BOARD 120POS HDB-M4-120M246X
| BF1001 | Used/Refurbishwbred
Xiamen Global E-Power Technology Co., Ltd.verified🇨🇳CN1 yr
Original EPM7 CP.186.0061 DGP Circuit Board Main Board Spare Part for Offset Printing Machine Model 91.150.0051 00.781.2193 Used
Shenzhen Senbaolan Technology Co., Ltd.🇨🇳CN3 yrs
Storage Board PC Power Supply Key Board Industrial Accessories Keyboards Control Plate E4809-907-061 1911-2206 Original
Shantou Korey Automation Co., Ltd.verified🇨🇳CN6 yrs
High Performance Low Price Support Core I3 I5 I7 Main Board Socket 1155 H61 Computer Parts Motherboard
Shenzhen Guoshuohong Electronic Co., Ltd.🇨🇳CN8 yrs
T.R67.816 Factory Price Supply 32-42 Inch Motherboard Wide Power 33V-83V Led TV General Purpose Motherboard
Components Electronic M5485Afee-D Embedded In Stock
Shenzhen Xinlingtong Electronics Co., Ltd.🇨🇳CN1 yrT.R67.816 Factory Price Supply 32-42 Inch Motherboard Wide Power 33V-83V Led TV General Purpose Motherboard
Components Electronic M5485Afee-D Embedded In Stock
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Full Market Report
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Sources & References
23 sources cited · Verified industry data & reports
Why are people still buying ancient 386, 486, and Pentium ...
Reddit · r/computers
I was browsing eBay for a replacement for my HP 4000 printer. To my surprise, my search led me to pages filled with medieval hardware in commoditized sheetmetal ...
Piotr Grzesik's M8SBC-486 Is a Brand-New Motherboard ...
Hackster.io
Electronics student and vintage computing enthusiast Piotr Grzesik has designed an open source motherboard designed to play host to an Intel 486 processor ...
486 with modern parts
philscomputerlab.com
In this video you can watch me put together a 486 DOS retro gaming PC, but using modern parts such as a nice ATX case, reliable ATX power supply, modern ...
486 Processor Guide: What to Know Before Buying or ...
Alibaba.com
A practical, fact-based 486 processor guide covering history, specs, compatibility, and real-world use cases — no hype, just clear criteria ...
Retrocomputing With Modern Hardware, No Emulation ...
Hackaday
You can build a brand new 486 machine with new hardware that will run this retro software as though it was new itself.
Open-source Intel 486 mobo built from scratch in under 6 ...
Tom's Hardware
Open-source Intel 486 mobo built from scratch in under 6 months for i486 chips — M8SBC-486's goal was to achieve Linux and Doom compatibility, ...