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Black 140mm square case fan with 25mm thickness and DRGB center lighting

Bitspower

Bitspower Griffin 140 Fan Black frame 1500 RPM DRGB 140mm 25mm

SKU CH-CZEE-9NVQA

A 140mm PWM case fan with fluid-dynamic bearings and addressable RGB lighting, running up to 1500 RPM in a 25mm thick frame

  • TypeCase Fan
  • Fan Size140mm
  • Bearing TypeFDB
  • RPM1500RPM
  • LEDARGB
  • 140 mm frame fits standard case and radiator mounts
  • 1500 RPM top speed with PWM control for adjustable cooling
  • 9 curved LCP blades reduce turbulence and boost air pressure
  • FDB hydrodynamic bearing with metal core runs quieter and lasts longer
  • Addressable RGB LEDs around the centre shaft for custom lighting

Griffin 140 PWM ARGB Fan

The Bitspower Griffin 140 is a 140mm case fan built with liquid crystal polymer blades and frame. It spins at up to 1500 RPM under PWM control and uses a metal-core fluid dynamic bearing for low noise and long life. Digital RGB LEDs encircle the centre hub for addressable lighting effects. The 25mm thick frame suits standard mounting points.

Suited for radiator and high-airflow builds

This fan targets builders who want strong static pressure for liquid-cooling radiators or restrictive mesh panels. The nine curved blades and tight tip clearance reduce turbulence and boost pressure. Buyers who need a slimmer profile for tight clearances should look elsewhere. Systems without a 5V ARGB header cannot control the lighting.

1500 RPM maximum speed

The top speed of 1500 RPM sets the ceiling for both airflow and acoustic output. PWM lets the motherboard scale the fan down to near-silent levels at idle. If your thermal solution demands higher static pressure at faster speeds, this model will fall short.

商品特色

  • 140 mm frame fits standard case and radiator mounts
  • 1500 RPM top speed with PWM control for adjustable cooling
  • 9 curved LCP blades reduce turbulence and boost air pressure
  • FDB hydrodynamic bearing with metal core runs quieter and lasts longer
  • Addressable RGB LEDs around the centre shaft for custom lighting

商品規格

BrandBitspower
TypeCase Fan
Fan Size140mm
Bearing TypeFDB
RPM1500RPM
LEDARGB

商品問答

Will the 140mm frame and 25mm thickness fit my case fan mounts?

This fan measures 140 by 140 by 25 millimetres, the standard size for 140mm mounting holes. Verify your chassis has 140mm positions with at least 25mm clearance from side panels or cable-routing channels.

How do I connect the PWM and DRGB cables correctly?

Plug the 4-pin PWM connector into a motherboard fan header for speed control up to 1500RPM. Connect the 3-pin 5V ARGB lead to a matching motherboard header or controller; aligning the arrow on the plug with the 5V pin avoids a common reversed-connection mistake.

Does the FDB bearing need lubrication or periodic replacement?

The fluid-dynamic bearing is sealed and maintenance-free for the fan's service life. No lubrication is required. If the motor eventually wears out after years of continuous use, the entire fan unit is replaced rather than serviced.

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