--- product_id: 337659872 title: "ARCTIC P12 PWM PST - 120 mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, Fan Speed: 200-1800 RPM - Black/Black" brand: "arctic" price: "$6.53" currency: USD in_stock: false reviews_count: 13 url: https://www.desertcart.us/products/337659872-arctic-p12-pwm-pst-120-mm-case-fan-with-pwm store_origin: US region: United States of America --- # ARCTIC P12 PWM PST - 120 mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, Fan Speed: 200-1800 RPM - Black/Black **Brand:** arctic **Price:** $6.53 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** ARCTIC P12 PWM PST - 120 mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, Fan Speed: 200-1800 RPM - Black/Black by arctic - **How much does it cost?** $6.53 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/337659872-arctic-p12-pwm-pst-120-mm-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 ## Description ARCTIC offers innovative solutions incessantly - changing impossible user requirements into new. Always focused on our customers, ARCTIC is devoted to deliver excellence through a strong dedication and a high sense of commitment. In light of the ever-changing consumer landscapes, we aspire to continue to expand and diversify our products and solutions. From computer cooling and peripherals to audio and digital home entertainment, we strive to enrich people's lives by creating innovative, user friendly yet affordable products with a great value of benefit. For us value for money is a key factor - a constant our customers rely on. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GJGF56L | | Air Flow Capacity | 56.3 Cubic Feet Per Minute | | Best Sellers Rank | #33,895 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #166 in Case Fans | | Brand | ARCTIC | | Brand Name | ARCTIC | | Compatible Devices | Desktop | | Cooling Method | Air | | Customer Reviews | 4.6 out of 5 stars 3,371 Reviews | | Global Trade Identification Number | 00872767009271, 04895213701310 | | Item Dimensions L x W x H | 12L x 12W x 2.5H Centimeters | | Item Weight | 145 Grams | | Manufacturer | ARCTIC | | Material Type | Rubber | | Max Rotational Speed | 1800 RPM | | Model Number | ACFAN00120A | | Noise Level | 0.3 Sones | | Number of Items | 1 | | Part Number | ACFAN00120A | | Power Connector Type | 4-Pin | | Product Dimensions | 12L x 12W x 2.5H Centimeters | | UPC | 872767009271 | | Unit Count | 1.0 Count | | Voltage | 12 Volts | | Wattage | 1.2 Watts | ## Product Details - **Product Dimensions:** 12L x 12W x 2.5H Centimeters - **Brand:** ARCTIC - **Power Connector Type:** 4-Pin - **Voltage:** 12 Volts - **Wattage:** 1.2 Watts ## Images ![ARCTIC P12 PWM PST - 120 mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, Fan Speed: 200-1800 RPM - Black/Black - Image 1](https://m.media-amazon.com/images/I/61Ir6tCra7L.jpg) ![ARCTIC P12 PWM PST - 120 mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, Fan Speed: 200-1800 RPM - Black/Black - Image 2](https://m.media-amazon.com/images/I/51croLG6keL.jpg) ![ARCTIC P12 PWM PST - 120 mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, Fan Speed: 200-1800 RPM - Black/Black - Image 3](https://m.media-amazon.com/images/I/61Gi-z6yBcL.jpg) ![ARCTIC P12 PWM PST - 120 mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, Fan Speed: 200-1800 RPM - Black/Black - Image 4](https://m.media-amazon.com/images/I/61ZjAca940L.jpg) ![ARCTIC P12 PWM PST - 120 mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, Fan Speed: 200-1800 RPM - Black/Black - Image 5](https://m.media-amazon.com/images/I/51jRSUzy-HL.jpg) ## 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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***A on 5 August 2025* ### ⭐⭐⭐⭐⭐ Review *by S***H on 26 November 2025* ### ⭐⭐⭐⭐⭐ Review *by A***Y on 1 August 2025* ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/337659872-arctic-p12-pwm-pst-120-mm-case-fan-with-pwm](https://www.desertcart.us/products/337659872-arctic-p12-pwm-pst-120-mm-case-fan-with-pwm) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-04-27*