Rs232 Mother Board
Overview
Product sourcing insights & recommendations
The RS232 motherboard market is seeing a strategic resurgence in 2026, driven by the need to bridge modern AI-enabled processing with legacy industrial reliability. The market is projected to reach $3.2 billion by 2034, with industrial Mini-ITX and ATX form factors dominating the space due to their support for 2 to 10+ native serial ports. Key trends include a shift toward "Connectivity Convergence"—where native RS232 is preferred over USB for its deterministic timing and BIOS-level access—and a strong demand for boards with 7–10 year lifecycle guarantees to ensure long-term industrial maintenance.
Detailed insights on market growth, specific application scenarios (CNC, Medical, POS), and core product configurations are available in the comprehensive report below.
Based on these market trends, you might want to:
Rs232 Motherboard Industrial Mini Itx Atx 2 Serial Ports 6 Serial Ports 10 Serial Ports
Products · Top picks & verified manufacturers
ASROCK IMB-148 IMB-170-V IMB-140D Plus Mini-ITX Motherboard Series Original New Genuine Industrial Motherboard to Send Memory
Shenzhen Yanxiang Automation Technology Co., Ltd.🇨🇳CN3 yrs
New Mini-ITX Industrial Motherboard 2 LAN 6 RS232/485 COM Ports LGA1155 DDR3 DIMM SATA2.0 M.2 WiFi PCIe2.0 X16 VGA/HD Output
Shenzhen Hanzsung Technology Co., Ltd.verified🇨🇳CN13 yrs
Firewall Motherboard Intel N97 Mini Itx 6 Intel I210at Lan Ddr4 32g M.2 Win10 /11 Linux Pfsense Server Industrial Motherboard
Shenzhen Evr Tech Co., Ltd.🇨🇳CN9 yrs
X86 2 Sfp Port 6 Gigabit Ethernet 512MB or 256MB 100M LAN 6USB Port 855GM Chipset Motherboard Mini Embedded Motherboard
Shenzhen Piesia Electronic Technology Co., Ltd.verified🇨🇳CN14 yrs
Mini-ATX Industrial Motherboard with Intel 6th/8th/9th Generation CoreTM I3/i5/i7 Pentium Celeron CPU in Stock
Shenzhen Aiostar Electronics Co., Ltd.🇨🇳CN6 yrs
Nano 3.5 Inch Itx Motherboard Dual Display LVDS VGA Intel J1900 Cleron RS232 RS485 Industrial Quad Core Motherboard
Shenzhen Jiexingtong Technology Co., Ltd.🇨🇳CN9 yrs
Vending Machine Motherboard Mini ITX 12th Gen N150 N100 N300 N305 DDR5 16GB HD VGA Display RS232 LVDS Industrial PC Motherboard
Chengqin Precision Technology (Shenzhen) Co., Ltd.verified🇨🇳CN5 yrs
High Quality ITX Intel 1*VGA 2*RJ45 8*USB 5*RS-232+1*RS-485/232 Ports DC 12V Fanless Industrial Motherboard with i7
Zhengzhou Qiyang Technology Co., Ltd.verified🇨🇳CN3 yrs
New EITX-7310 Mini ITX Motherboard Intel 11th Gen I3/I5/I7 DDR4 SATA Integrated Graphics Double 6 RS232/422/485 10 USB Ports
Shenzhen Konghui Intellitech Co., Ltd.🇨🇳CN1 yr
Industrial Mini ITX Motherboard I7-10510U 2* RJ45 6*COM Ports Mainboard for Industrial Computer OEM/ODM Motherboards
Shenzhen Bosten Technology Co., Ltd.verified🇨🇳CN1 yr
Mini Itx Rockchip Rk3399 Mainboard Arm Six Core Dual Lan 6Com Wifi2.4G/5G Android Industrial Control Motherboard
Shenzhen Le Hua Display Electronic Technology Co., Ltd.🇨🇳CN13 yrs
Qotom J4125 4 RS232 Low Power Reliable and Dust-Resistant ITX Mini Industrial Motherboard for Harsh Environments
Shenzhen Qotom Technology Co., Ltd.verified🇨🇳CN16 yrs
120x120mm Embedded SBC Industrial Motherboard Onboard Alder Lake DDR4/5 Dual M.2 2280 PCIe 4.0 Dual 2.5G LAN DC 12-19V
Shenzhen Zunsia Intelligent Technology Co., Ltd.verified🇨🇳CN10 yrs
D2550MH Atom D2550 Mini-ITX Motherboard 1 or 2 LAN 2 or 6 COM with 12VDC or ATX 6*RS232 8*USB2.0 for Windows XP XPe
Beijing Teket Innovation Technology Company Limited🇨🇳CN17 yrs
Dual GBe LANs Mini ITX Mainboard B365 Chipset 6th 7th 8th 9th I3 I5 I7 1151 ITX Industrial Board
Shenzhen Innovision Technology Co., Ltd.🇨🇳CN10 yrs
Fanless Industrial Motherboard 4 Ethernet LAN 6 RS232 RS485 COM Network Server Ubuntu Firewall Router GPIO 12V Mainboard
Shenzhen Youchuangtong Information Technology Co., Ltd.verified🇨🇳CN8 yrs
Intel I3 10110U I5 10210U 10310U I7 10510U CPU Mini ITX 2LANS 6COM RS232 RS485 Industrial Motherboard LVDS Dual EDP 4G/5G WIFI
3.5Inch Industrial Motherboard With 6th 7th I3 I5 I7 CPU Mini Itx Industrial Mainboard 6 COM Support RS485
Shenzhen LIMYEE Technology Co., Ltd.verified🇨🇳CN10 yrs
ITX-A610M1 LGA1700 DDR4 VGA HD 4K Display 9 USB 6 COM SATA3.0 M.2 NVME SSD ATX Industrial Embedded Mini ITX Motherboard
Shenzhen Senba Innovation Technology Co., Ltd.🇨🇳CN11 yrs
Linkleaps New Intel Celeron J1900 Mini ITX Industrial Motherboard DDR3L SATA Single /VGA/LVDS 6 COM Dual GbE LAN PCIe Slot
Linkleaps Technology (SZ) Company Limited🇨🇳CN3 yrs
ASROCK IMB-186V IMB-186 IMB-186P REV.1.06 Mini-ITX Motherboard I3 I5 I7 Industrial Motherboard CPU Board Original Stock
Huizhou Xinyan Technology Co., Ltd.verified🇨🇳CN4 yrs
New EBP-8511 H610 DDR5 64GB 4*Intel LAN 2*RS485 2*RS232 Integrated TPM2.0 SATA EtherCAT Industrial PC Motherboard
Foxconn 945S02D1 MPBD1001610-01 Atom 1.6G Mini-ITX 17x17 Embedded Computer Industrial Motherboard Mini PC RS232 100% for
Shenzhen Yanchuang Intelligent Co., Ltd.🇨🇳CN2 yrs
ASRock Original Genuine Industrial Computer Equipment Motherboard IMB-140 IMB-140D IMB-150 IMB-150D Spot Mini ITX Motherboard
New Merrillchip RK3588 Industrial Motherboard Android Rockchip Octa-Core with Integrated Graphics
Shenzhen Merrillchip Electronics Co., Ltd.verified🇨🇳CN8 yrsFoxconn 945S02D1 MPBD1001610-01 Atom 1.6G Mini-ITX 17x17 Embedded Computer Industrial Motherboard Mini PC RS232 100% for
Industrial Mini-ITX Motherboard Rich I/O Ports Intel H420E Chipset 10th Gen Core I3/i5/i7/i9 CPU DDR4 32GB M.2 Key-M Stock
Industrial Motherboard J6412 /J6413 /X6413 2XDDR4 Socket 32gb Ram 6com Rs232/485 X86 Industrial Mini PC Mainboard DP/LVDS
ASRock Original Genuine Industrial Computer Equipment Motherboard IMB-140 IMB-140D IMB-150 IMB-150D Spot Mini ITX Motherboard
New Merrillchip RK3588 Industrial Motherboard Android Rockchip Octa-Core with Integrated Graphics
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Sources & References
18 sources cited · Verified industry data & reports
Motherboard Market Research Report 2034
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The global industrial motherboards market size reached USD 2.1 Billion in 2025. The analyst expects the market to reach USD 3.2 Billion by 2034, ...