ARCTIC
ARCTIC P12 Pro A-RGB
Bottom line: The ARCTIC P12 Pro A-RGB ($20.39 on Amazon as of 2026-10-21 04:20 UTC): Wide 600-3000 RPM range via 4-pin PWM for fine fan-curve tuning; main trade-off: running at the full 3000 RPM is likely to be audible; plan a fan curve.
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*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Wide 600-3000 RPM range via 4-pin PWM for fine fan-curve tuning
- ✓ Fans stop fully below 5% PWM for silent light-load use
- ✓ High static pressure suits dense radiators and mesh panels
- ✓ Fluid dynamic bearing built for low noise and long service life
- ✓ Y-cable splitter included to cut header use and cable clutter
Cons
- ✗ Running at the full 3000 RPM is likely to be audible; plan a fan curve
- ✗ 5V digital RGB needs a 5V ARGB header, not a 12V RGB one
- ✗ Listing gives no airflow (CFM), pressure or noise (dBA) figures
- ✗ Fans on the Y-splitter share one PWM signal, so no per-fan speed control
Manufacturer description
The ARCTIC P12 Pro A-RGB 3 Pack gives you three 120 mm PWM fans for radiators, case intakes and exhaust spots. Each fan connects through a 4-pin PWM header and runs from 600 to 3000 RPM, so your motherboard or fan controller can ramp it gradually from near-silent idle to full speed under load. Below 5% PWM the fans stop completely, so a light-load desktop can run with the fans fully off. ARCTIC built the P12 Pro for high static pressure. That pushes air through dense radiator fins, narrow perforated panels and mesh fronts, which is where a typical case fan loses airflow. The rotor blades are…
SpecPicks Verdict
SpecPicks scored ARCTIC P12 Pro A-RGB using a rating × review-volume × price-fit model applied to published specs and reviews 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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Will the ARCTIC P12 Pro A-RGB work with my motherboard's RGB header?
It uses 5V digital (addressable) RGB, so you need a 5V ARGB header or controller. Older 12V RGB headers are not the matching standard. Check your motherboard manual before you connect it.
Are these fans good for a radiator?
Yes. ARCTIC designed the P12 Pro for high static pressure, so the airflow gets through dense radiator fins, narrow perforated panels and mesh structures. The fans are 120 mm, so they fit 120 mm radiator mounts.
Do the fans really stop spinning at idle?
Yes. At less than 5% PWM duty cycle the fans stop completely. Your motherboard or controller has to support a fan curve that goes that low for the 0 RPM mode to kick in.
Can I control the speed of each fan separately?
Each fan has a standard 4-pin PWM connector and runs from 600 to 3000 RPM. Fans you connect through the included Y-cable splitter share one header's signal and run at the same speed. For individual control, connect each fan to its own header.
What bearing do these fans use, and what is the warranty?
The P12 Pro A-RGB uses a self-lubricating fluid dynamic bearing built for low noise and a long service life. The provided details don't include warranty terms, so check the product listing or ARCTIC's website for current coverage.
Key Features
- HIGH STATIC PRESSURE: Efficient even with resistance – the generated airflow easily penetrates dense radiators, narrow perforated panels and mesh structures and ensures reliable cooling
- PWM CONTROL WITH WIDE SPEED RANGE: The speed can be progressively adjusted up to 3000 rpm via the 4-pin PWM connection – the fan stops completely at less than 5% PWM
- PRECISE MANUFACTURING FOR MAXIMUM SMOOTH RUNNING: Minimal gaps, automatic balancing and high-precision measurement noticeably reduce vibrations – for quiet, efficient and long-lasting performance
- SMOOTH-RUNNING FLUID DYNAMIC BEARING (FDB): The self-lubricating bearing minimizes noise during operation – ideal for quiet, efficient cooling and a long, reliable service life
- NEW FAN BLADE DESIGN FOR MORE PERFORMANCE: The redesigned rotor blades offer an optimal balance of performance and low noise – especially efficient at low speeds
Full Specifications
| Brand | ARCTIC |
|---|---|
| Color | Black |
| Model | P12 Pro A-RGB (3 Pack) |
| Voltage | 12 volts |
| Wattage | 3.96 watts |
| Material | Plastic |
| Unit Count | 3 Count |
| Part Number | ACFAN00310A |
| Material Type | Plastic |
| Cooling Method | Air |
| Number of Items | 3 |
| Air Flow Capacity | 77 cfm |
| Compatible Devices | Desktop |
| Included Components | P12 Pro PWM PST A-RGB, 3 Pack (black) |
| Power Connector Type | 4-Pin |
| Maximum Rotational Speed | 1 rpm |
| Item Dimensions L x W x H | 4.7"L x 1"W x 4.7"H |
| PWM CONTROL WITH WIDE SPEED RANGE | The speed can be progressively adjusted up to 3000 rpm via the 4-pin PWM connection – the fan stops completely at less than 5% PWM |
| Global Trade Identification Number | 04895265000126 |
| Full listing title | ARCTIC P12 Pro A-RGB - 3 Pack - Powerful Premium Fan, 120 mm PWM Fan with Y-Cable Splitter, 600-3000 RPM, 0 RPM <5% PWM, 5V Digital RGB, Fluid Dynamic Bearing, 4-Pin - Black |
Ready to buy?
ARCTIC P12 Pro A-RGB - 3 Pack - Powerful Premium Fan, 120 mm PWM Fan with Y-Cable Splitter, 600-3000 RPM, 0 RPM <5% PWM, 5V Digital RGB, Fluid Dynamic Bearing, 4-Pin - Black is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
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