ARCTIC

ARCTIC P12 PWM PST A-RGB (3 Pack) - PC Fans, 120mm PWM Case Fan Optimized for Static Pressure, Semi-Passive: 200–2000 RPM (0 RPM <5%), 5V 3 pin ARGB LED - Black

Name: ARCTIC P12 PWM PST A-RGB (3 Pack) - PC Fans, 120mm PWM Case Fan Optimized for Static Pressure, Semi-Passive: 200–2000 RPM (0 RPM <5%), 5V 3 pin ARGB
Brand: ARCTIC
SKU: B08Y8N5J89
Price: 39.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-15

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$39.99

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View Current Price on Amazon → Compare to similar cooling & fans

*Price sourced from Amazon.com. Last updated 2026-04-19. Price and availability subject to change.

Bottom line: The ARCTIC P12 PWM PST A-RGB (3 Pack) - PC Fans, 120mm PWM Case Fan Optimized for Static Pressure, Semi-Passive: 200–2000 RPM (0 RPM <5%), 5V 3 pin ARGB LED - Black is a specs-and-price decision rather than a crowd-consensus one in the cooling & fans category, priced around $39.99. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

The ARCTIC P12 PWM PST A-RGB is a 120mm case fan built for the jobs where airflow alone falls short. Its 1.85 mmH2O static pressure rating is the number that matters when you are pushing air through a dense radiator fin stack or a tower cooler, and this 3-pack gives you enough fans to populate a 360mm AIO front-to-back. Speed spans 200 to 2000 RPM over a 4-pin PWM connector, and the semi-passive design drops the rotor to 0 RPM below 5 percent duty, so an idle desktop runs silent instead of merely quiet. At full tilt the fan moves 48.80 CFM (82.91 m3/h) at 0.3 Sone. Twelve addressable LEDs…

SpecPicks Verdict

SpecPicks scored ARCTIC P12 PWM PST A-RGB (3 Pack) - PC Fans, 120mm PWM Case Fan… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the cooling & fans category. ARCTIC's cooling & fans lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for cooling & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Frequently Asked Questions

Will these work on a 360mm AIO radiator?

Yes. These are 120mm fans optimized for static pressure at 1.85 mmH2O, which ARCTIC specifies as suitable for heat sinks and radiators, and the 3-pack covers a 360mm radiator exactly.

Do the fans actually stop spinning when the PC is idle?

Yes. The semi-passive mode holds the rotor at 0 RPM whenever the PWM signal drops below 5 percent duty, so a cool idle system runs with these fans fully stopped.

What RGB header do I need on my motherboard?

A 5V 3-pin addressable RGB (A-RGB) header. The LED connector is 3-pin, so a 12V 4-pin RGB header will not work with these fans.

How many motherboard headers does the 3-pack use?

One pair. Both the fan cable and the A-RGB cable have an integrated Y-splitter, so all three fans daisy-chain into a single 4-pin PWM header and a single 3-pin ARGB header.

How loud and how fast do they get?

They span 200 to 2000 RPM via PWM, moving 48.80 CFM (82.91 m3/h) with a rated noise level of 0.3 Sone at maximum speed.

Pros & Cons

Pros

✓ Backed by ARCTIC's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

DIGITAL A-RGB: The 12 A-RGB LEDs placed along the fan hub and the transparent rotor, with its enclosed design, provide even and rich illumination
EASY TO COMBINE: Both the fan and A-RGB cables have an integrated Y-splitter, making it even easier to retrofit and control additional fans
OPTIMIZED FOR STATIC PRESSURE: Thanks to its high static pressure, the fan guarantees efficient cooling, even with increased air resistance. Suitable for use on heat sinks & radiators
200-2000 RPM (0 rpm <5 %): Thanks to 4-pin connector, the RPM can be regulated in a broad spectrum via PWM, noise is kept at minimum while maximum cooling performance is given when needed
TECHNICAL DATA: 3 Pack, Fan speed: 200–2000 rpm (0 rpm <5 %), Airflow: 48.80 cfm | 82.91 m³/h, Noise Level: 0.3 Sone, Static pressure: 1.85 mmH₂O, Fan connector: 4-pin, LED connector: 3-pin

Full Specifications

Brand	ARCTIC
Color	Black
Model	ACFAN00232A
Voltage	12 volts
Wattage	5.4 watts
Material	Polycarbonate
Unit Count	3 Count
Noise Level	0.3 sones
Part Number	ACFAN00232A
Compatibility	PC
DIGITAL A-RGB	The 12 A-RGB LEDs placed along the fan hub and the transparent rotor, with its enclosed design, provide even and rich illumination
Material Type	Polycarbonate
Cooling Method	Fan
EASY TO COMBINE	Both the fan and A-RGB cables have an integrated Y-splitter, making it even easier to retrofit and control additional fans
Number of Items	3
Air Flow Capacity	48.8 cfm
Compatible Devices	Desktop
Included Components	ARCTIC P12 PWM PST A-RGB (3 Pack)
Power Connector Type	3-Pin
Warranty Description	6 years

Ready to buy?

ARCTIC P12 PWM PST A-RGB (3 Pack) - PC Fans, 120mm PWM Case Fan Optimized for Static Pressure, Semi-Passive: 200–2000 RPM (0 RPM <5%), 5V 3 pin ARGB LED - Black is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-04-19. Price and availability subject to change.