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Three black 140mm case fans, 25mm thick, PWM 4-pin connectors, no lighting

Phanteks

Phanteks M25-140 140mm 25mm PWM 3-pack PH-F140M25_PWM_BBK01_3P case fan

SKU CH-ZA17-F7XB2 MPN PH-F140M25_PWM_BBK01_3P

Three 140 mm hydraulic-bearing fans deliver up to 104.62 CFM at 1800 RPM with PWM control from 500 RPM and daisy-chain cabling

  • Fan Counts3 Fans
  • TypeCase Fan
  • Fan Size140mm
  • Fan Thickness25mm
  • Bearing TypeHydraulic
  • RPM500-1800±10% RPM

Fan Size 140mm

Style Regular / No DRGB

  • Regular / No DRGB
  • Regular
  • Reversed

Model M25

Option Triple Fans

Struck-through versions exist but are not stocked here.

  • Optimised for radiators and fine mesh filters at reduced RPM
  • Precise PWM control across 500 to 1800 RPM range
  • Daisy-chain cables connect three fans with one PWM header
  • Low noise design achieves 36.57 dB(A) at high airflow
  • 62 CFM cooling capacity handles powerful components at 1800 RPM

Three-fan kit for filtered intakes and radiators

This pack contains three 140 mm case fans, each 25 mm thick, designed to work well with fine mesh filters, heatsinks and radiators. The hydraulic bearing supports a 500–1800 RPM range with PWM control. All three fans are black and have no DRGB lighting. A daisy-chain cable lets you connect them to a single PWM header.

104.62 CFM airflow at 36.57 dB(A)

At the top speed of 1800 RPM each fan moves 104.62 CFM while producing 36.57 dB(A). The wide RPM range gives headroom for demanding loads, yet the low-speed start at 500 RPM keeps noise down during light work. Performance drops off below the minimum RPM, so very quiet targets may need a different curve.

PWM control and daisy-chain limits

The 4-pin PWM connector allows motherboard speed control from 500 to 1800 RPM. Daisy-chaining the three fans runs them from one header, but the header’s current rating becomes the practical limit. No DRGB or addressable lighting is present, so RGB ecosystems cannot sync these fans.

Highlights

  • Optimised for radiators and fine mesh filters at reduced RPM
  • Precise PWM control across 500 to 1800 RPM range
  • Daisy-chain cables connect three fans with one PWM header
  • Low noise design achieves 36.57 dB(A) at high airflow
  • 62 CFM cooling capacity handles powerful components at 1800 RPM

Specifications

BrandPhanteks
ModelM25-140 Fan, Black
Part NumberPH-F140M25_PWM_BBK01_3P
Fan Counts3 Fans
TypeCase Fan
Fan Size140mm
Fan Thickness25mm
Bearing TypeHydraulic
RPM500-1800±10% RPM
Air Flow104.62 CFM
Noise Level36.57 dB(A)
Power Connector4 Pin
ColorBlack
LEDNo DRGB
Shipping weight0.68 kg
Package size203 × 140 × 89 mm

Other versions of this model

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Questions about this item

Will the 140mm 25mm size fit in the same mounts as my older 140mm fans?

Yes, each fan uses the standard 140mm square frame and 25mm thickness, so they drop into any case or radiator designed for 140mm fans.

How can I confirm the PWM curve is responding correctly after installation?

In BIOS or fan-control software, set a target RPM and watch the reported speed settle between 500 and 1800 RPM with the ±10% tolerance.

Does the 3-pack include the daisy-chain cables so I only need one motherboard header?

The pack supplies three fans and daisy-chain cables to link them together, requiring only a single 4-pin PWM header on the board.

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