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Arctic P14 PWM PST 140mm pressure-optimised case fan in black
Arctic

Arctic P14 PWM PST

Expert rating8 / 10

Fan Size:
140mm
Bearing Type:
Fluid Dynamic
Lighting:
No RGB
Airflow:
68.8 CFM
Static Pressure:
1.6 mmH2O
Max Speed:
1700 RPM
Noise Level:
22.5 dBA
PWM Control:
Yes

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Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

Manufacturer: Arctic Last updated: 2026-09-12

Arctic P14 PWM PST (140mm/68.8 CFM/1.6 mmH2O Static Pressure/1700 RPM Max/22.5 dBA/Fluid Dynamic Bearing/No RGB/PWM) Review

Arctic P14 PWM PST 140mm case fan, 68.8 CFM airflow, 1.6 mmH2O static pressure, 1700 RPM max, 22.5 dBA, Fluid Dynamic bearing, No RGB, PWM control. A 140mm static-pressure fan with PST daisy-chain wiring for cheap multi-fan setups.

The P14 PWM PST scales Arctic's popular P12 formula up to 140mm: a static-pressure-oriented blade design, a wide 200-1700 RPM PWM range, and a PST (PWM Sharing Technology) connector that lets each fan pass a splitter output to the next, so a 3-fan intake needs only one motherboard header. At Arctic's usual budget price, it undercuts nearly every other 140mm option in this catalog.

PST Daisy-Chaining

Each P14 PWM PST fan has a female PWM input and a male PWM output built into its cable, letting several fans chain together and share a single motherboard fan header without a separate hub or splitter — a genuinely useful feature at this price point.

Static Pressure at a Budget Price

Despite its low cost, the P14 PWM PST's blade geometry is tuned for restriction rather than pure open-air CFM, giving it usable performance behind moderately dense filters or as a budget radiator fan, not just as a plain case fan.

Comparison to Alternatives

Against the Arctic P12 PWM PST already in this catalog, the P14 is the larger-frame sibling with more absolute airflow at a similar noise level, sharing the same PST wiring convenience. Compared to the Noctua NF-A14 PWM, the P14 PWM PST costs a fraction of the price while giving up some refinement and Noctua's long warranty.

Specifications

Identity and packaging

BrandArctic
ModelP14 PWM PST
Fan Thickness27 mm
Pack Quantity1

Design

Fan Size140 mm
Bearing TypeFluid Dynamic
LightingNo RGB

Performance

Static Pressure2.4 mmH2O
Max Speed1700 RPM
Noise Level22.5 dBA
PWM ControlYes

Performance at maximum speed

Airflow72.8 CFM

Performance at quiet speed

Min Speed200 RPM
Zero RPM CapableNo

Power and control

Max Power Draw1.44 W
Start Voltage3.9 V
PWM Duty Floor5 percent

Connection and daisy chain

Connector Type4-Pin PWM
Lighting ConnectorNone
Daisy Chain SupportYes
Controller RequiredNo
EcosystemArctic PST

Lighting

RGB LightingNo
Lighting TypeNone

Physical and finish

ColorwayBlack
Cable Length400 mm
Weight194 g

Market

Warranty6 years
PositioningBudget
Source URLhttps://www.arctic.de/en/P14-PWM-PST/ACFAN00125A/

Expert Review

Reviewed by Burooj Alam. Rated by us, not by users.

Expert rating8 / 10

The budget-friendly way to add PST-daisy-chained 140mm static pressure to a build.

Best for

  • Budget multi-fan intake needing daisy-chain wiring
  • Value-focused radiator or filtered-intake duty
  • Builders who don't need RGB

Not for

  • RGB builds
  • Premium acoustic tuning
  • Extreme-restriction radiators

FAQs

What are the key specifications of the Arctic P14 PWM PST (140mm/68.8 CFM/1.6 mmH2O Static Pressure/1700 RPM Max/22.5 dBA/Fluid Dynamic Bearing/No RGB/PWM)?

The Arctic P14 PWM PST (140mm/68.8 CFM/1.6 mmH2O Static Pressure/1700 RPM Max/22.5 dBA/Fluid Dynamic Bearing/No RGB/PWM) is a case fan from Arctic. Key specs: Fan Size 140, Bearing Type Fluid Dynamic, Lighting No RGB, Airflow 68.8, Static Pressure 1.6.

Will the Arctic P14 PWM PST (140mm/68.8 CFM/1.6 mmH2O Static Pressure/1700 RPM Max/22.5 dBA/Fluid Dynamic Bearing/No RGB/PWM) work with my current setup?

The Arctic P14 PWM PST (140mm/68.8 CFM/1.6 mmH2O Static Pressure/1700 RPM Max/22.5 dBA/Fluid Dynamic Bearing/No RGB/PWM) lists Fan Size is 140. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.

Who is the Arctic P14 PWM PST (140mm/68.8 CFM/1.6 mmH2O Static Pressure/1700 RPM Max/22.5 dBA/Fluid Dynamic Bearing/No RGB/PWM) best suited to?

It suits budget multi-fan intake needing daisy-chain wiring, value-focused radiator or filtered-intake duty, builders who don't need rgb.

What are the drawbacks of the Arctic P14 PWM PST (140mm/68.8 CFM/1.6 mmH2O Static Pressure/1700 RPM Max/22.5 dBA/Fluid Dynamic Bearing/No RGB/PWM)?

It is a poor fit for rgb builds, premium acoustic tuning, extreme-restriction radiators.

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