---
product_id: 162755983
title: "P12 PWM PST - PC Fan, 120mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, Fan Speed: 200–1800 RPM (0 RPM <5%) - Black"
brand: "arctic"
price: "21217CFA"
currency: XOF
in_stock: true
category: "Arctic"
url: https://www.desertcart.sn/products/162755983-p12-pwm-pst-pc-fan-120mm-case-fan-with-pwm
store_origin: SN
region: Senegal
---

# 4x longer motor lifespan 200-1800 RPM PWM control 56.3 CFM airflow P12 PWM PST - PC Fan, 120mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, Fan Speed: 200–1800 RPM (0 RPM <5%) - Black

**Brand:** arctic
**Price:** 21217CFA
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay cool, stay ahead — Arctic P12 keeps your system chill and your workflow smoother!

## Quick Answers

- **What is this?** P12 PWM PST - PC Fan, 120mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, Fan Speed: 200–1800 RPM (0 RPM <5%) - Black by arctic
- **How much does it cost?** 21217CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/162755983-p12-pwm-pst-pc-fan-120mm-case-fan-with-pwm)

## Best For

- arctic enthusiasts

## Why This Product

- Trusted arctic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Whisper-Quiet Operation:** Ultra-low 0.3 Sone noise level means your workspace stays serene even under heavy loads.
- • **Next-Gen Neodymium Motor:** Experience ultra-efficient performance powered by the latest magnet technology, reducing energy use and noise.
- • **Dynamic PWM Sharing Technology:** Seamlessly regulate fan speed from whisper-quiet 200 RPM to powerful 1800 RPM, adapting to your system’s needs.
- • **Precision Pressure-Optimized Design:** Maximize cooling with focused airstream and 2.20 mmH₂O static pressure for superior heat dissipation.
- • **Extended Durability for Peace of Mind:** Runs cooler by 10°C, quadrupling motor lifespan—built to keep your rig cool for years to come.

## Overview

The ARCTIC P12 PWM PST is a 120mm PC case fan engineered for high static pressure and efficient cooling. Featuring PWM Sharing Technology for precise speed control between 200 and 1800 RPM, it delivers 56.3 CFM airflow with minimal noise (0.3 Sone). Powered by a next-gen Neodymium motor, it runs cooler and lasts four times longer than previous models, making it an ideal choice for professionals seeking reliable, quiet, and efficient system cooling.

## Description

Buy ARCTIC P12 PWM PST - PC Fan, 120mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, Fan Speed: 200–1800 RPM (0 RPM <5%) - Black: Case Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 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: 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GJGF56L |
| Air Flow Capacity | 56.3 Cubic Feet Per Minute |
| Best Sellers Rank | #118 in Computer Case Fans |
| Brand Name | ARCTIC |
| Compatible Devices | Desktop |
| Cooling Method | Fan |
| Customer Reviews | 4.8 4.8 out of 5 stars (4,357) |
| Global Trade Identification Number | 00872767009271, 04895213701310 |
| Included Components | P12 PWM PST |
| Item Dimensions L x W x H | 4.72"L x 4.72"W x 0.98"H |
| Item Weight | 145 Grams |
| Manufacturer | ARCTIC |
| Material Type | Polycarbonate |
| Maximum Rotational Speed | 1800 RPM |
| Model | ACFAN00120A |
| Noise Level | 0.3 Sones |
| Number of Items | 1 |
| Part Number | ACFAN00120A |
| Power Connector Type | 4-Pin |
| UPC | 872767009271 |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
| Warranty Description | 6 years |
| Wattage | 1.2 watts |

## Product Details

- **Brand:** ARCTIC
- **Compatible Devices:** Desktop
- **Cooling Method:** Fan
- **Material:** Polycarbonate
- **Maximum Rotational Speed:** 1800 RPM
- **Noise Level:** 0.3 Sones
- **Power Connector Type:** 4-Pin
- **Product Dimensions:** 4.72"L x 4.72"W x 0.98"H
- **Voltage:** 12 Volts
- **Wattage:** 1.2 watts

## Images

![P12 PWM PST - PC Fan, 120mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, Fan Speed: 200–1800 RPM (0 RPM <5%) - Black - Image 1](https://m.media-amazon.com/images/I/61Ir6tCra7L.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Questions & Answers

**Q: Can it be connected to 3 pin fans?**
A: Yes, and these can also be daisy chained together and connect 3 or 4 fans on one motherboard fan header (although since they’re pwm you’d wanna use a 4 pin header anyways)

**Q: Do these fans come with screws or rubber pins to mount the fans, or are those bought separately?**
A: It came with screws ,, fan is quiet and has been running 24 /7 .

**Q: What is the difference between the 5-pack p12 pwm ($20.99) and the 5-pack p12 pwm pst ($40)?**
A: The $20.99 you see is not PWM. It is just a P12, meaning it is a 3 pin 1800rpm fixed speed. Fan speed will not be adjustable unlike the 5 pack P12 PWM PST $40. Hope this answer helps.

**Q: The pst connections has only 3 pins. Will the speed be the same has the main fan that has 4 pins connected on to the 4 pin motherboard ? Bios in pwm**
A: If the PST connector is connected to another of the same 4-wire fan type (PST or not) it will run at the same speed. If a different model of 4 wire fan is connected, its speed will still be perportinally controlled, but the actual airflow will be different (because ... different fan type). If you connect a 3-wire fan to a PST connector (which you can physically do), it will run at full power. Essentially all the PST connector does is replicate power and ground along with the PWM control signal to another connector. The missing pin (#3) is the RPM sense back to the motherboard, because you can't meaningfully wire RPM sense wires together the PST connector omits it so that the RPM of the first fan is reported properly.

## Frequently Bought Together

- ARCTIC P12 PWM PST - PC Fan, 120mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, Fan Speed: 200–1800 RPM (0 RPM <5%) - Black
- ARCTIC P14 PWM PST - PC Fan, 140mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, Fan Speed: 200–1700 RPM (0 RPM <5%) - Black
- ARCTIC P12 PWM PST (5 Pack) - 120 mm Case Fan, PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, 200-1800 RPM - Black

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**Shop now:** [https://www.desertcart.sn/products/162755983-p12-pwm-pst-pc-fan-120mm-case-fan-with-pwm](https://www.desertcart.sn/products/162755983-p12-pwm-pst-pc-fan-120mm-case-fan-with-pwm)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-17*