ARCTIC
ARCTIC P12 PWM PST (5 Pack) - PC Fans, 120mm Case Fan,
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Highlights
- OPTIMISED FOR STATIC PRESSURE: During the development of the new P12 PWM PST, special emphasis was placed on a focused airstream and thus a high static pressure
- 200 TO 1800 RPM REGULATED VIA PWM PST: 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
- MORE EFFICIENT TECHNOLOGY: The motor is powered by a Neodym-Iron-Boron-Magnet ring of the newest generation, which allows the new P12 PWM PST to run much more efficiently than its predecessors
- EXTENDED LIFE SPAN: A 10 °C lower motor temperature roughly doubles the life span of a fan, the new ARCTIC motor has a four times longer service life through its low coil temperature
- TECHNICAL DATA: 5 Pack, Fan speed: 200–1800 rpm (0 rpm <5 %), Airflow: 56.30 cfm | 95.65 m³/h, Noise Level: 0.3 Sone, Static pressure: 2.20 mmH₂O, Pin: 4-pin
Why You'll Love It
- High static pressure design focuses airflow to push air effectively through resistance
- Broad 200 to 1800 rpm speed range allows precise cooling and quiet operation via PWM
- Motor can drop to 0 rpm below 5 percent PWM for silent idle periods
- Updated neodymium-iron-boron magnet motor operates with low coil temperatures for longer life
- Five-pack bundle provides multiple 120mm fans for a complete PC cooling setup
Pros
- +High 2.20 mmH2O static pressure
- +Quiet 0.3 Sone noise level rating
- +Wide PWM control from 200 to 1800 rpm
- +Zero rpm mode below 5 percent signal
- +Convenient 5-fan multi-pack
Cons
- -Fixed 120mm size is not suitable for 140mm mounts
- -Requires 4-pin motherboard headers for PWM regulation
- -Color and aesthetic options not specified in listing
Detailed Review
The ARCTIC P12 PWM PST 5 Pack delivers a set of five 120mm cooling fans engineered specifically for PC builders who need strong static pressure. These fans focus the airstream to deliver 2.20 mmH₂O of static pressure alongside an airflow rating of 56.30 cfm (95.65 m³/h), making them suitable for overcoming airflow resistance inside a computer chassis.
Speed control is handled through a standard 4-pin PWM connection, supporting an operating spectrum from 200 up to 1800 rpm. When the PWM signal drops below 5 percent, the fans can stop completely at 0 rpm to maintain absolute silence during low loads. Even at operational speeds, the acoustic output is rated at a quiet 0.3 Sone.
Under the hood, the motor utilizes a modern Neodym-Iron-Boron-Magnet ring designed for high operational efficiency. According to the manufacturer, keeping the motor coil temperature 10 °C cooler effectively extends the service life, giving this motor design four times the longevity of previous iterations.
When considering this set, keep in mind that all five units are 120mm in size, meaning they will not fit mounting locations built strictly for 140mm fans. You also need compatible 4-pin headers to utilize the full PWM regulation range down to zero rpm.
Verdict: This 5-pack is a practical choice for PC builders needing high static pressure and wide speed modulation across several fan mounts. It is well suited for anyone wanting reliable, quiet 120mm fans with 0 rpm idle capabilities.
Specifications
- Quantity: 5 Pack
- Fan Size: 120mm
- Fan Speed: 200–1800 rpm (0 rpm <5 %)
- Airflow: 56.30 cfm | 95.65 m³/h
- Static Pressure: 2.20 mmH₂O
- Noise Level: 0.3 Sone
- Connector: 4-pin
- Motor Magnet: Neodym-Iron-Boron-Magnet ring
Who Should Buy It
A great fit if you:
- Need five 120mm fans to equip a PC case in one purchase.
- Want high static pressure for focused airflow through tight spaces.
- Prefer fans that can stop completely at 0 rpm during low-load operation.
- Have 4-pin PWM headers available to regulate fan speeds from 200 to 1800 rpm.
Consider something else if you:
- Require 140mm case fans instead of the 120mm standard.
- Only need a single fan rather than a full five-unit bundle.
FAQ
What is the maximum fan speed and airflow?
The fans reach up to 1800 rpm and deliver an airflow of 56.30 cfm (95.65 m³/h).
Can these fans stop spinning entirely?
Yes, the speed range allows for 0 rpm when the PWM signal is below 5 percent.
What connector type do these fans use?
They use a standard 4-pin connector to enable PWM speed regulation.
Product Details
| Brand | ARCTIC |
| ASIN | B07HC782D5 |
