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Motherboards with COM port

 prices on 116 models  

COM port

— connector standard RS-232C. Nowadays it is considered obsolete, but it continues to be used as a control port in certain types of electronics — in particular, uninterruptible power supplies, cash registers, and some TVs. Therefore, motherboards with such a connector are also found on the market, although infrequently.
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Motherboard Asus PRIME N100I-D D4-CSM
Asus PRIME N100I-D D4-CSM
2023Prime-CSM (business)SO-DIMMno backlightCPU
Form Factor:mini-ITX
Socket:embedded intel
Memory slots:1 х DDR4, 3200 MHz
Connectors:HDMI, DisplayPort, M.2
Expansion:PCI-E 1x - 1
Photos 6Prices 3
Price from £83.81 up to £103.00 
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Motherboard ASRock N100DC-ITX
ASRock N100DC-ITX
2023no backlightCPUexternal power
Form Factor:mini-ITX
Socket:embedded intel
Memory slots:1 х DDR4, 3200 MHz
Connectors:HDMI, M.2
Expansion:PCI-E 4x - 1
Photos 6Prices 7
Price from £95.58 up to £177.00 
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Motherboard Asus PRIME H610M-D DDR4
Asus PRIME H610M-D DDR4
2022Primeno backlight
Form Factor:micro-ATX
Socket:Intel LGA 1700
Chipset:Intel H610
Memory slots:2 х DDR4, 3200 MHz
Connectors:HDMI, M.2
Expansion:PCI-E 1x - 1, PCI-E 16x - 1
Videos 4Photos 7Prices 9
DDR4DDR5
Price from £59.75 up to £139.00 
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Motherboard Asus PRIME J4005I-C
Asus PRIME J4005I-C
Primeno backlightgraphics cardCPU
Form Factor:mini-ITX
Socket:embedded intel
Memory slots:2 х DDR4, 2400 MHz
Connectors:HDMI, M.2
Photos 5Prices 5
Price from £83.83 up to £130.00 
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Motherboard ASRock J3355B-ITX
ASRock J3355B-ITX
SO-DIMMno backlightgraphics cardCPU
Form Factor:mini-ITX
Socket:embedded intel
Memory slots:2 х DDR3, 1866 MHz
Connectors:HDMI
Expansion:PCI-E 1x - 1
Videos 1Photos 5Prices 6
Price from £49.46 up to £64.00 
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Motherboard Asus Pro H610M-C D4-CSM
Asus Pro H610M-C D4-CSM
2022Pro-CSM (business)no backlight
Form Factor:micro-ATX
Socket:Intel LGA 1700
Chipset:Intel H610
Memory slots:2 х DDR4, 3200 MHz
Connectors:HDMI, DisplayPort, M.2
Expansion:PCI-E 1x - 2, PCI-E 16x - 1
Photos 7Prices 5
Price from £104.99 up to £143.00 
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Motherboard ASRock X470D4U
ASRock X470D4U
2021Workstationno backlight
Form Factor:micro-ATX
Socket:AMD AM4
Chipset:AMD X470
Memory slots:4 х DDR4, 3200 MHz
Connectors:M.2
Expansion:PCI-E 16x - 2
Photos 3Prices 1
Price from £298.80
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Motherboard Asus P5KPL-AM IN
Asus P5KPL-AM IN
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no backlightgraphics card
Form Factor:micro-ATX
Socket:Intel LGA 775
Chipset:Intel G31
Memory slots:1066 MHz
Expansion:PCI-E 16x - 1
Prices 2
Price from £45.60 up to £47.00 
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Motherboard ASRock J4125B-ITX
ASRock J4125B-ITX
2020SO-DIMMno backlightCPU
Form Factor:mini-ITX
Socket:embedded intel
Memory slots:2 х DDR4, 2400 MHz
Connectors:HDMI
Expansion:PCI-E 16x - 1
Photos 6Prices 4
Price from £92.90 up to £135.00 
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Motherboard Supermicro X9DR3-F
Supermicro X9DR3-F
no backlightgraphics card
Form Factor:E-ATX
Socket:Intel LGA 2011
Chipset:Intel C606
Memory slots:16 х DDR3, 1866 MHz
Connectors:SAS
Expansion:PCI-E 16x - 3
Prices 2
Price from £434.68 up to £448.00 
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Motherboard Asus Pro H610M-C-CSM
Asus Pro H610M-C-CSM
2022Pro-CSM (business)no backlight
Form Factor:micro-ATX
Socket:Intel LGA 1700
Chipset:Intel H610
Memory slots:2 х DDR5, 4800 MHz
Connectors:HDMI, DisplayPort, M.2
Expansion:PCI-E 1x - 2, PCI-E 16x - 1
Photos 7Prices 6
Price from £103.49 up to £159.00 
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5 store 6 offers
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Motherboard Supermicro X11SPL-F
Supermicro X11SPL-F
no backlightgraphics card
Form Factor:ATX
Socket:Intel LGA 3647
Chipset:Intel C621
Memory slots:8 х DDR4, 2666 MHz
Expansion:PCI-E 16x - 2
Videos 2Prices 13
Price from £372.00 up to £570.00 
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5 store 13 offers
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Motherboard Supermicro X11SPM-F
Supermicro X11SPM-F
no backlightgraphics card
Form Factor:micro-ATX
Socket:Intel LGA 3647
Chipset:Intel C621
Memory slots:6 х DDR4, 2666 MHz
Expansion:PCI-E 16x - 2
Prices 3
Price from £502.88 up to £543.00 
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Motherboard ASRock J3455B-ITX
ASRock J3455B-ITX
SO-DIMMno backlightgraphics cardCPU
Form Factor:mini-ITX
Socket:embedded intel
Memory slots:2 х DDR3, 1866 MHz
Connectors:HDMI
Expansion:PCI-E 1x - 1
Photos 5Prices 2
Price from £63.99 up to £79.00 
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Motherboard Supermicro X11SSL-F
Supermicro X11SSL-F
no backlightgraphics card
Form Factor:micro-ATX
Socket:Intel LGA 1151
Chipset:Intel C232
Memory slots:4 х DDR4, 2133 MHz
Expansion:PCI-E 4x - 1
Prices 5
Price from £227.27 up to £279.00 
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3 store 5 offers
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Motherboard Supermicro X11SPI-TF
Supermicro X11SPI-TF
no backlightgraphics card10 Gbps
Form Factor:ATX
Socket:Intel LGA 3647
Chipset:Intel C622
Memory slots:8 х DDR4, 2666 MHz
Connectors:M.2
Expansion:PCI-E 16x - 2
Videos 1Prices 2
Price from £620.88 up to £627.00 
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Motherboard Supermicro X10DRC-T4+
Supermicro X10DRC-T4+
no backlightgraphics card10 Gbps
Form Factor:E-ATX
Socket:Intel LGA 2011 v3
Chipset:Intel C612
Memory slots:24 х DDR4, 2133 MHz
Connectors:SAS
Expansion:PCI-E 4x - 1, PCI-E 16x - 2
Prices 1
Price from £1,426.24
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1 store 1 offer
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Motherboard Supermicro X10DRC-LN4+
Supermicro X10DRC-LN4+
no backlightgraphics card
Form Factor:E-ATX
Socket:Intel LGA 2011 v3
Chipset:Intel C612
Memory slots:24 х DDR4, 2133 MHz
Connectors:SAS
Expansion:PCI-E 4x - 1, PCI-E 16x - 2
Prices 2
Price from £1,097.52 up to £1,139.00 
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Motherboard Asus PRO A520M-C II/CSM
Asus PRO A520M-C II/CSM
2023Pro-CSM (business)no backlight
Form Factor:micro-ATX
Socket:AMD AM4
Chipset:AMD A520
Memory slots:2 х DDR4, 4866 MHz
Connectors:HDMI, DisplayPort, M.2
Expansion:PCI-E 1x - 2, PCI-E 16x - 1
Photos 7Prices 4
Price from £70.92 up to £102.00 
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Motherboard Supermicro X11DPI-N
Supermicro X11DPI-N
no backlightgraphics card
Form Factor:E-ATX
Socket:Intel LGA 3647
Chipset:Intel C621
Memory slots:16 х DDR4, 2666 MHz
Expansion:PCI-E 16x - 4
Prices 8
Price from £400.00 up to £667.00 
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4 store 8 offers
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Motherboard Supermicro MBD-H11SSL-i
Supermicro MBD-H11SSL-i
2021no backlightgraphics card
Form Factor:ATX
Socket:AMD SP3
Memory slots:8 х DDR4, 3200 MHz
Connectors:M.2
Expansion:PCI-E 16x - 3
Prices 4
Price from £443.71 up to £550.00 
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3 store 4 offers
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Motherboard Biostar H410MHG
Biostar H410MHG
2020no backlight
Form Factor:micro-ATX
Socket:Intel LGA 1200
Chipset:Intel H410
Memory slots:2 х DDR4, 2666 MHz
Connectors:HDMI, M.2
Expansion:PCI-E 1x - 2, PCI-E 16x - 1
Photos 5Prices 3
Price from £89.91 up to £121.00 
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Motherboard Supermicro X11SRM-F
Supermicro X11SRM-F
no backlightgraphics card
Form Factor:micro-ATX
Socket:Intel LGA 2066
Chipset:Intel C422
Memory slots:4 х DDR4, 2666 MHz
Expansion:PCI-E 16x - 1
Prices 7
Price from £392.21 up to £607.00 
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3 store 7 offers
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Motherboard Supermicro X11DPI-NT
Supermicro X11DPI-NT
no backlightgraphics card10 Gbps
Form Factor:E-ATX
Socket:Intel LGA 3647
Chipset:Intel C622
Memory slots:16 х DDR4, 2666 MHz
Expansion:PCI-E 16x - 4
Prices 4
Price from £727.90 up to £827.00 
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COM port
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