ARCTIC COOLING
ARCTIC COOLING ACFAN00121A P12 PWM PST CO 120 mm case fan
Pressure-optimised 120 mm case fan runs 200–1800 RPM, delivers 56.3 CFM at 0.3 Sone, and uses fluid-dynamic bearing for continuous operation
- Fan Counts1 Fan
- Fan ControllerNo Controller
- TypeCase Fan
- CompatibilityCase
- Fan Thickness25mm
- Bearing TypeFluid Dynamic
- Pressure-optimised airflow at 56.3 CFM for heatsinks and radiators
- PWM Sharing Technology synchronises multiple fans from one header
- Fluid dynamic bearing rated for continuous operation
- 3 sone at 200-1800 RPM keeps noise low
- 4-pin connector plus 4-pin socket enables daisy-chain control
Pressure-optimised 120 mm fan for continuous
The ARCTIC P12 PWM PST CO is a single 120 mm case fan built for static-pressure tasks such as heatsinks and radiators. It uses a fluid-dynamic bearing and PWM Sharing Technology to run several fans in sync from one motherboard header. The unit ships with four mounting screws and a 4-pin connector plus passthrough socket.
Suited to builds that need focused airflow through
This model fits users who want quiet, pressure-oriented cooling on CPU coolers or liquid-cooling radiators. It is not intended for buyers who need high-volume airflow for open mesh cases or for systems that require a bundled fan controller or RGB lighting.
Runs at 200 to 1800 RPM with a 0.3 Sone noise floor
Under sustained load the motor maintains efficiency thanks to a modern PWM IC and dual ball bearing rated for five times the life of standard designs. Internal tests at 28 dB(A) show consistent static-pressure delivery without the speed drop-off seen in short-burst operation.
Puncte forte
- Pressure-optimised airflow at 56.3 CFM for heatsinks and radiators
- PWM Sharing Technology synchronises multiple fans from one header
- Fluid dynamic bearing rated for continuous operation
- 3 sone at 200-1800 RPM keeps noise low
- 4-pin connector plus 4-pin socket enables daisy-chain control
Specificații
| Brand | ARCTIC COOLING |
|---|---|
| Series | P12 PWM PST CO |
| Model | ACFAN00121A |
| Fan Counts | 1 Fan |
| Fan Controller | No Controller |
| Type | Case Fan |
| Compatibility | Case |
| Fan Thickness | 25mm |
| Bearing Type | Fluid Dynamic |
| RPM | 200 - 1800 RPM |
| Air Flow | 56.3 CFM |
| Noise Level | 0.3 Sone |
| Power Connector | 4-pin connector + 4-pin socket |
| Color | Black |
| Features | Optimized for static pressure Ideal on heatsinks, radiators, and partly covered vents For continuous operation, dual ball bearing with 5x life Pst technology regulates fans in sync |
| Dimensions | 120.00 x 120.00 x 25.00 mm |
| Package Contents | 1 x Fan 4 x Screw |
| Greutate la expediere | 0.17 kg |
| Dimensiunile coletului | 127 × 122 × 28 mm |
Întrebări despre acest articol
Does my motherboard need a 4-pin PWM header to run this fan?
Yes, the fan uses a 4-pin PWM connector for power and speed control.
Can I daisy-chain this 120 mm fan with older 3-pin fans using the PST socket?
The 4-pin PST socket passes the PWM signal through, so 3-pin fans on the chain will run at full speed instead of being regulated.
How do I confirm the fan is spinning within its 200-1800 RPM range after installation?
Check the RPM reading in BIOS or monitoring software; it should vary between 200 and 1800 RPM as the PWM duty cycle changes.
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