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Black transparent 120mm case fan square frame 25mm thick four-pin PWM connector and socket

ARCTIC COOLING

ARCTIC COOLING ACFAN00134A P12 PWM PST 120mm case fan

SKU CH-6XAB-WDHTP MPN ACFAN00134A

Pressure-optimised 120 mm fan with fluid-dynamic bearing, 200–1800 RPM, 56.3 CFM and 0.3 Sone, plus PWM sharing via 4-pin connector and socket

  • Number of fans1 Fan
  • Fan controlNo Controller
  • Fan depth25 mm
  • Bearing designFluid Dynamic
  • Rotational speed200–1,800 RPM
  • Airflow rate56.3 CFM
  • Pressure-optimised blades push air through dense heatsinks
  • PWM control spans 200 to 1800 RPM for precise speed matching
  • PST daisy-chain lets multiple fans share one motherboard header
  • Fluid dynamic bearing runs at 0.3 Sone for near-silent operation
  • New motor design lowers coil temperature to extend lifespan

Pressure-optimised 120 mm PWM fan

The ARCTIC COOLING P12 PWM PST is a single 120 mm case fan built for high static pressure. It targets builders who need focused airflow through dense heatsinks or restrictive radiators. The black and transparent frame suits stealth or showcase builds alike. Buyers wanting RGB lighting or a bundled controller should look elsewhere.

Standard 4-pin PWM with daisy-chain socket

Installation uses four included screws and a 4-pin PWM connector that plugs directly into a motherboard header. A second 4-pin socket on the fan housing allows PWM Sharing Technology so multiple fans run from one header without extra cables. The 25 mm thickness fits most chassis, but very slim cases may not clear the frame.

Fluid Dynamic bearing sustains 200 to 1800 RPM

At full speed the fan delivers 56.3 CFM while the manufacturer rates noise at 0.3 Sone. The newly developed motor keeps coil temperature low during continuous operation, supporting a longer service life. Performance scales linearly with PWM duty cycle, so sustained loads remain stable without sudden speed drops.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $5.99
Cheaper than about 95% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Brand nameARCTIC COOLING
Product lineP12 PWM PST - black/transparent
Model nameACFAN00134A
Product typeCase Fan
Product colorBlack/Transparent
Performance
Rotational speed200–1,800 RPM
Airflow rate56.3 CFM
Power
Power input connector4-pin connector + 4-pin socket
Size & build
Number of fans1 Fan
Fan depth25 mm
Bearing designFluid Dynamic
Product dimensions120 × 120 × 25 mm
Shipping weight0.18 kg
Package size127 × 124 × 28 mm
Compatibility
Compatible withCase
In the box
In the box1 x Fan
4 x Screw
Environment & compliance
Operating noise0.3 Sone
More details
Fan controlNo Controller

Questions about this item

How can I confirm the fan is running at the correct speed after installation?

Connect the 4-pin connector to a motherboard PWM header and monitor RPM in BIOS or software; the fan should report between 200 and 1800 RPM.

What comes in the box and what must I provide separately?

The package includes one fan and four mounting screws; you will need a compatible 4-pin PWM header on your motherboard or fan controller.

Which version of this fan should I choose for a radiator with high airflow resistance?

This single model is pressure-optimised for heatsinks and high-restriction radiators, delivering 56.3 CFM at 0.3 Sone.

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