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Small black plastic graphics card cooling fan with two blade rings 40mm and 20mm

TSUJ

TSUJ Kepler-C72J-OYS-0711 EC4510H12EA DC12V 0.12A 40mm 20mm 2 in 1 accessory

SKU CH-23H4-R1PTB

DC12V 0.12A graphics card cooling fan with 40mm blade diameter and 20mm pitch

  • Featuresvideo card fan EC4510H12EA DC12V 0.12A Graphics card cooling
  • 12 V DC power for efficient graphics cooling
  • 12 A low draw keeps system load light
  • 40 mm blade diameter moves air through tight spaces
  • 20 mm blade pitch optimises airflow at lower noise

40mm Blade DC12V Cooling Fan

This TSUJ accessory is a replacement video-card fan rated at DC12V and 0.12A. It fits graphics cards that use the EC4510H12EA model and a 40mm blade diameter with 20mm pitch. The part number Kepler-C72J-OYS-0711 identifies the exact unit for service or upgrade purposes.

Sustained Operation at Rated Current

Under continuous load the fan draws its specified 0.12A at 12V, delivering steady airflow without the current spikes seen during spin-up. The 40mm blade maintains consistent RPM as long as the GPU thermal output remains within the cooler's design envelope. It is not suited for builds that require larger blade diameters or higher static pressure than this form factor provides.

Highlights

  • 12 V DC power for efficient graphics cooling
  • 12 A low draw keeps system load light
  • 40 mm blade diameter moves air through tight spaces
  • 20 mm blade pitch optimises airflow at lower noise

Specifications

BrandTSUJ
Part NumberKepler-C72J-OYS-0711
Featuresvideo card fan EC4510H12EA DC12V 0.12A Graphics card cooling fan Blade diameter of 40mm 20mm pitch

Questions about this item

How much noise and heat does the EC4510H12EA fan produce when running all day?

The EC4510H12EA operates at 12 V and 0.12 A with a 40 mm blade diameter and 20 mm pitch, giving a low power draw that typically results in quiet, cool continuous operation.

What connector or mounting does my graphics card need for this 40 mm TSUJ fan to fit?

The Kepler-C72J-OYS-0711 is a 40 mm blade, 20 mm pitch replacement fan for the EC4510H12EA model; verify your card's fan header and screw spacing match this exact fan before purchasing.

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