Cm Motherboard
Overview
Product sourcing insights & recommendations


The phrase 'cm motherboard' is primarily a B2B sourcing term used to specify motherboard dimensions in metric units. The most frequent associations are the Mini-ITX (17cm x 17cm) and the standard ATX (30.5cm x 24.4cm) form factors.
In 2026, the motherboard market is projected to reach $15.66 billion, driven by the rollout of AI-centric servers and major platform refreshes like Intel LGA-1851 and AMD AM5. While industrial demand for the 17cm form factor is surging due to IoT expansion, the industry faces challenges from a shortage of qualified multi-layer PCB engineers and rising material costs for high-speed components.
The report below provides a detailed breakdown of these trends, technical specifications, and key B2B sourcing insights for the upcoming year.
I have analyzed the 'cm motherboard' market and trends for 2026. You can continue with:
Cm Motherboard
Products · 3 lists

CM-730-R-16 51-48201-OA20 0865-C1121 Original Industrial Motherboard Embedded CPU Board Module Main Board Computers Accessory
Shenzhen Yanchuang Intelligent Co., Ltd.🇨🇳CN2 yrs
CM-585V2 Industrial Motherboard CPU Board CPU Board Module Mainboard Main Board Original Stock One Year Warranty
Huizhou Xinyan Technology Co., Ltd.verified🇨🇳CN4 yrs
Original new Desktop Motherboard for Gigabyte Z97-D3H
Shenzhen AOYUSEN Technology Co., Ltd.🇨🇳CN9 yrs
PCM-3346 REV. A2 PCM-3346N Industrial Computer Motherboard CPU Card Tested Working
Shenzhen Dongheng Xiangsheng Electronics Co., Ltd.🇨🇳CN3 yrs
H61 Micro ATX Motherboard LGA1155 DDR3 Support Intel-i3 I5 I7 Pentium-Celeron CPU Dual Channel Desktop H61 Chipset Motherboard
Shenzhen Tianfeng International Technology Co., Ltd.verified🇨🇳CN6 yrs
America YORK original brand new 031W00947-000 CM-2 motherboard Used for YK air conditioning centrifuge IC
Shenzhen Keshengtai Electronics Co., Ltd.🇨🇳CN5 yrs
America YORK Original Brand New 031W00947-000 CM-2 Motherboard Used for YK air Conditioning Centrifuge IC

CWWK M6 M8 NAS Motherboard with N150 CPU 10GbE 8 Bay Mini ITX PC Mainboard DDR5 2 x NVMe Slot USB-C 10gbps N300 Server Board
Shenzhen Changwang Weikong Technology Co., Ltd.🇨🇳CN1 yr
HOT Brand New Micro-ATX H61 Motherboard LGA1155 H61 M.2 NVME Fit Intel 2nd 3rd Gen I7 I5 I3 Processor H61 Motherboards DDR3
Shenzhen Feifan Technology Co., Ltd.🇨🇳CN3 yrs
Factory Supply Office Motherboard H610 Low Power Stable & Durable OEM & ODM Available
Shenzhen Guoshuohong Electronic Co., Ltd.🇨🇳CN8 yrs
Brand New ROG MAXIMUS Z790 FORMULA Motherboard 14th 13th 12th Cpu Socket LGA1700 ATX HybridChill Wi-Fi 7.5X M.2 PCIe 5.0 NVMe
Shenzhen Core Ark Technology Co., Ltd.🇨🇳CN6 yrs
Brand New MS1 B550M-A PRO Gaming Motherboard 2xDDR4 UDIMM Socket AM4 Support R4000G Processor Computer Motherboard
Shenzhen Rant Technology Co., Ltd.verified🇨🇳CN6 yrs
MSI B450M-A PRO MAX II Motherboard New ATX Form Factor LGA AMD Dual DDR4 32 GB RAM SATA B450 Motherboard
Shenzhen Qianbao Technology Co., Ltd.🇨🇳CN4 yrs
X99 Motherboard Set LGA 2011-3 Kit With Xeon 2680V3 CPU 16GB (2*8G) DDR4 M-ATX NVME M.2 X99D4 Motherboard Combos
Shenzhen Macroway Technology Co., Ltd.verified🇨🇳CN14 yrs
Brand New Intel B250/B85/H81Mini-ITX Industrial Control Motherboard 17x17cm with LGA 1150 Socket for Ports up to 16GB RAM
Shenzhen Shengshengjie Technology Co., Ltd.🇨🇳CN3 yrs
Brand New ROG STRIX B550-XE GAMING WIFI Motherboard in Stock

Excellent Quality UNIKA UN-B760M666 DDR4 BLIZZARDS Motherboard B760/LGA1700Supports 12/13/14 Generation CPUs Factory Price
Shenzhen Baina Haichuan Technology Co., Ltd.🇨🇳CN2 yrs
Ga H110N H110 H110M-S2 H110M DS2 DS2V WIND H D3A D3 S2PH 6Th 7Th Gen CPU LGA 1151 DDR4 DDR3 Desktop Motherboard
Menn Industries Co., Ltd.🇨🇳CN18 yrs
Cheap GIGABYTE Z590 UD Luxury GAMING Motherboard ATX LGA1200 10/11th Gen Intel CPU PCIE4.0 4 DDR4 Type-C DP for 128GB Desktop
Huizhou Zhuoyue Feifan Technology Co., Ltd.🇨🇳CN1 yr
Wholesale Motherboard H610 Intel H610&B660 Motherboard Case LGA 1700 Support DDR4
Shenzhen Huateng Technology Intelligence Information Co., Ltd.🇨🇳CN9 yrs
HUANANZHI B660M PLUS M-ATX DDR4 Motherboard Support 12 13 Gen Intel LGA 1700 CPU 12100F/12400F/12490F/12600F/12700F/13600F
Shenzhen Rice Bean Trading Co., Ltd.🇨🇳CN5 yrs
ERYING MODT M-ATX Ultra 185H 155H 125H New 16-core 2.2GHz 25MB L3 Cache 64-bit CPU Motherboards Desktops LGA115X DDR5 Dual

Brand New A SUS TUF GAMING Z890-PR ATX Support Intel 15th Gen CPU DDR5 Motherboard

H610 3200MHz Gaming Motherboard Intel 12th/13th Gen LGA1700 Compatible with Core i3/i5/i7/i9 Celeron/Pentium 3200MHz Frequency

Ga H110N H110 H110M-S2 H110M DS2 DS2V WIND H D3A D3 S2PH 6Th 7Th Gen CPU LGA 1151 DDR4 DDR3 Desktop Motherboard

Cheap GIGABYTE Z590 UD Luxury GAMING Motherboard ATX LGA1200 10/11th Gen Intel CPU PCIE4.0 4 DDR4 Type-C DP for 128GB Desktop

Wholesale Motherboard H610 Intel H610&B660 Motherboard Case LGA 1700 Support DDR4

Glorexon A520M-A PRO DDR4 New Desktop Motherboard Double Channel PCI-E 3.0 Integrated Graphics AMD AM4 Socket 64GB RAM Micro-ATX

HUANANZHI B660M PLUS M-ATX DDR4 Motherboard Support 12 13 Gen Intel LGA 1700 CPU 12100F/12400F/12490F/12600F/12700F/13600F

ERYING MODT M-ATX Ultra 185H 155H 125H CPU Motherboards MODT for Desktops LGA115X DDR5 Dual Channel M.2 NVME USB3.0 Gaming Placa
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Sources & References
23 sources cited · Verified industry data & reports

Motherboards - Kontron
kontron.com
Product category. Select category, Boards & Standard Form Factors, Systems ... ATX-Motherboard is a well accepted PC standard for all types of PC systems.

Motherboard Sizes Guide: ATX vs Micro-ATX vs Mini-ITX
shimetadevice.com
A complete guide to the different types and sizes of motherboards. To choose the best motherboard for your build, you need to know about ATX ...

Motherboard form factor
Wikipedia
The motherboard form factor is the specification of a motherboard – the dimensions, power supply type, location of mounting holes, number of ports on the back ...

Motherboards - All series
ASUS
CSM. ASUS Corporate Stable Model (CSM) offers reliable motherboards with the latest tech, services & IT management software, perfect for SMBs and enterprises ...

What do the letters in the motherboards mean : r/buildapc
Reddit · r/buildapc
So im looking to see which mb to buy and i saw like 10 different ones. B560m-a(k, c, etc). And i was wondering what those meant.

Motherboard Form Factors Explained
Overclockers
ATX motherboards typically measure 30.5cm x 24.4cm and can fit inside mid or full tower cases. The extra size means this type of motherboard ...
