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A reverse-blade fan reverses the airflow direction relative to the visible blade side, helping panoramic cases keep a cleaner-looking intake side.

What is the difference between standard and reverse-blade fans?

Power off the PC, hold the blades in place and use compressed air or a soft brush. Do not spray liquid directly onto the fan.

How do I clean my PC fans?





Check fan power.



Check the hub/controller power.



Check the motherboard fan header.



Confirm BIOS fan settings.



Try another compatible header.

Why isn't my PC fan spinning?

Fan power and lighting connections may be separate. Never connect a 5V ARGB device to a 12V RGB header.

Fan power and lighting connections may be separate. Never connect a 5V ARGB device to a 12V RGB header.





3-pin DC fan



4-pin PWM fan



3-pin 5V ARGB



4-pin 12V RGB

What types of fan connectors are commonly used?

Use motherboard BIOS/software or a compatible controller. Match PWM mode to 4-pin PWM fans and DC mode to supported 3-pin fans.

How do I adjust fan speed?

ARGB and RGB use different lighting systems and connectors.

ARGB typically allows individual LEDs to display different colors and effects.

RGB typically controls all connected LEDs using the same color or effect at the same time.

ARGB and RGB connectors may use different voltages and pin layouts and should not be connected interchangeably.

Depending on your darkFlash product, lighting may be controlled through a compatible motherboard, lighting controller, case button, or supported software.

Always check the product manual and connector labels before connecting lighting cables.

ARGB and RGB use different lighting systems and connectors.

ARGB

ARGB typically allows individual LEDs to display different colors and effects.

RGB

RGB typically controls all connected LEDs using the same color or effect at the same time.

ARGB and RGB connectors may use different voltages and pin layouts and should not be connected interchangeably.

Depending on your darkFlash product, lighting may be controlled through a compatible motherboard, lighting controller, case button, or supported software.

Always check the product manual and connector labels before connecting lighting cables.

What is the difference between ARGB and RGB, and how do I control the lighting?

As an enthusiast of games and computer DIY in this age, we, darkFlash, feel proud and grateful for keep thinking how to develop impressive and extraordinary products with high-end facilities by assembling and using the PC cases, CPU coolers, case fans, and even gaming chairs and tables in person.

Our goal is to create products that could extremely exert its effect by every user.