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ARCTIC P12 Pro PST 5pcs. (ACFAN00307A)

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ARCTIC P12 Pro PST 5pcs.
P (fans)daisy-chaining
Main specs
Featuresfor case
Product typefan
Fan
Number of fans5
Fan size120 mm
Fan thickness25 mm
BearingFluid Dynamic Bearing
Min. RPM600 rpm
Max. RPM3000 rpm
Speed controllerauto (PWM)
Max. air flow77 CFM
Static pressure6.9 mm H2O
Starting voltage3.3 В
Power source4-pin (daisy-chain)
General
Mount typebolts
Manufacturer's warranty6 years
Dimensions120x120x25 mm
Weight185 g
Official Websitearctic.de
Added to E-CatalogAugust 2025
P/N
ACFAN00307A

A set includes 5 durable and high-performance controllable fans of 120 mm size, equipped with standard 4-pin connectors for connection to the motherboard and an additional 4-pin outlet to connect multiple fans in series to a single PWM connector on the motherboard (known as a daisy-chain connection). It boasts considerable performance, moderate noise levels, and an enhanced level of static air pressure reaching 6.9 mmH2O.

Positioned as a mid-price category product, it is designed for installation in various computer cases and liquid cooling systems. Thanks to the substantial static pressure, ARCTIC P12 Pro PST 5pcs fans effectively push air through densely packed areas. This makes them an ideal choice for radiators, perforated panels, and mesh filters. Standard mounting holes allow these fans to be installed on single or dual-tower CPU coolers. The fan blade rotation is powered by a reliable brushless motor, which accelerates the rotor up to 1800 RPM, providing a performance of up to 2.18 m³/min. The fan's support unit features a hydrodynamic bearing made from a special metal alloy with lubricant to reduce friction for quiet operation and long service life.

E-Catalog UK editor, Computer Cooling
Valerii Lenko, edited 12.05.2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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Arctic P12 Pro PST High Static Pressure 120 mm PWM Fan - 5 Pack

Scan.co.uk
Delivery: to United Kingdom
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£24.98
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Arctic Arctic P12 Pro PST Black PWM Five Fan Pack - 120mm ACFAN00307A

The Arctic P12 Pro PST PWM Fan Five Pack combines high static pressure performance with vibrant ARGB lighting, making it a pe... morerfect choice for radiators, heatsinks, and case cooling. Designed for efficiency in high-resistance environments, this fan delivers strong airflow while keeping noise levels as low as 25 dB(A). With PWM control, hydrodynamic bearings, and daisy-chain support through PST, the P12 Pro ensures smooth, reliable, and fully customisable cooling backed by a 6-year warranty. Arctic P12 Pro PST PWM Fan at a Glance: 120mm PWM-controlled fan five pack High static pressure design Revised fan blade design Hydrodynamic bearing with extended shaft PST (PWM Sharing Technology) daisy-chaining functionality 6-year warranty Advanced Cooling Meets Precision Engineering The Arctic P12 Pro PST PWM 120mm Fan delivers up to 56.3 CFM of airflow at speeds of up to 2000 RPM, providing efficient cooling for radiators. Its revised blade design balances high performance with quiet operation, while the hydrodynamic bearing with an extended shaft ensures long-term durability. An advanced microcontroller and automated balancing further reduce noise, enhance stability, and protect against electrical fluctuations. PST support allows multiple fans to be synchronised via a single header, keeping cable management simple. Backed by a 6-year warranty, the P12 Pro offers reliable, long-lasting cooling without unnecessary extras.
Overclockers.co.uk
Delivery: to United Kingdom
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£25.99
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Arctic ACFAN00307A

ARCTIC P12 PWM PST A-RGB 0dB (ACFAN00307A): The Ultimate 120 mm PC Fan for Performance and AestheticsElevate your PC´s coolin... moreg and visual appeal with the ARCTIC ACFAN00307A, a state-of-the-art 120 mm fan designed for enthusiasts who demand silence, performance, and brilliant illumination. This fan is engineered to be the perfect all-in-one solution, whether you are upgrading your case airflow, optimizing a CPU cooler, or enhancing a liquid cooling radiator. Experience a new level of quiet efficiency and vibrant customization that transforms your computer.Optimized for High Static PressureUnlike traditional case fans, the ARCTIC ACFAN00307A is specifically designed to generate a high level of static pressure. This means it creates a focused, powerful stream of air that excels at pushing through obstacles with high resistance. It is the ideal choice for mounting on dense heatsinks and water-cooling radiators, ensuring that your critical components receive maximum cooling performance even under heavy loads. This focused airflow also improves cooling when used as an intake fan behind restrictive dust filters or mesh front panels, guaranteeing that cool air reaches its destination effectively.Absolute Silence with 0dB ModeAchieve a truly silent PC during idle and low-load tasks. Thanks to its advanced motor and PWM control, the fan features a semi-passive 0dB mode. When the PWM signal falls below a specific threshold, the fan stops spinning completely. This means zero noise for everyday activities like browsing, office work, or media consumption. The fan only activates when your system temperature rises, providing cooling precisely when needed and returning to absolute silence afterward.Stunning A-RGB Illumination for Full CustomizationIlluminate your build with vibrant, individually controllable lighting. The fan is equipped with 12 addressable RGB LEDs that allow for a spectacular range of colors and effects. Compatible with the A-RGB standards of major motherboard manufacturers, you can easily synchronize your fan´s lighting with the rest of your system using software like ASUS Aura Sync, MSI Mystic Light Sync, GIGABYTE RGB Fusion, and ASRock Polychrome SYNC. Create a personalized and dynamic look that perfectly matches your setup´s aesthetic.PWM Sharing Technology (PST) for Synchronized ControlSimplify your cable management and fan control with ARCTIC´s integrated PWM Sharing Technology (PST). Each fan includes both a 4-pin connector and a 4-pin socket, allowing you to daisy-chain multiple fans together. This enables you to control a series of fans from a single motherboard header, ensuring they all spin at the same synchronized speed. This not only results in a cleaner, more organized build but also provides harmonized and predictable airflow throughout your case.Technical Specifications:* Fan Dimensions: 120 mm x 120 mm x 25 mm* Fan Speed: 0 – 2000 rpm (PWM Controlled)* Airflow: 48.8 CFM / 82.91 m³/h* Static Pressure: 1.85 mm H₂O* Noise
Tradeinn.com
Delivery: in United Kingdom
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£30.00
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ARCTIC Freezer P12 Pro PST - 5 Pack - 120 mm PWM Fan with Cable Splitt

ARCTIC Freezer P12 Pro PST - 5 Pack - 120 mm PWM Fan with Cable Splitter ARCTIC’s versatile assortment of PC fans are both qu... moreiet and powerful. We have the right options for any application or need. in sizes from 80 to 140 mm. Plus. our case fans are equipped with state-of-the-art engine technology. innovative fan blades and high quality bearings. making them particularly durable and efficient.
Pcnova.co.uk
Delivery: in United Kingdom
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£32.80
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ARCTIC Freezer P12 Pro PST - 5 Pack - 120 mm PWM Fan with Cable Splitter ACFAN00307A

P12 Pro PST 120 mm PWM Fan with Cable Splitter - 5 Pack - Fan Speed: 600-3000 rpm (PWM controlled) 0 rpm b... moreelow 5% PWM - Airflow: 77 cfm | 131 m3/h - Static Pressure: 6.9 mmH2O - Fan Bearing: Fluid Dynamic Bearing - Cable Length: 400 mm + 80 mm Daisy-Chain Cable - Connector: 4-Pin Fan Plug + 4-Pin Socket         Efficient Performance at High Air Resistance Thanks to high static pressure the Pro fans move air effectively through tight spaces. This makes them ideal for radiators perforated panels and mesh filters.       Maximum Performance Redefined Revised fan blade design for an optimal balance of performance and smooth operation.           Optimized Bearing-Shaft Design (FDB) A hydrodynamic bearing combined with an extended shaft ensures quieter operation by improving pressure distribution and minimizing vibrations.         Automated Balancing An automated measuring and balancing process ensures exceptional precision and smooth performance by applying the balancing compound with pinpoint accuracy.           SOTA Microcontroller Reduces motor noise compensates for load fluctuations and protects against inrush currents and reverse polarity.           More Power - Less Noise The fan delivers more performance at low speeds with higher airflow and static pressure at just 25 dB(A) - ideal for quiet powerful cooling.         Minimum Gap Dimensions for Maximum Efficiency Enables higher static pressure and maximum airflow efficiency. PST – PWM-Based Synchronized Fan Control An additional PWM connector allows multiple fans to be synchronized in series using a single header.         6-Year Warranty - Because Satisfaction Matters Our products are tested under extreme conditions. The 6-year warranty isn't just a promise - it's a testament to our confidence in their durability.  
Quzo.co.uk
Delivery: to United Kingdom
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£33.79
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Series ARCTIC P (fans)Compare using chart →
User reviews 1
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a model with serious flaws
14 May 
Do not buy these fans. The threads are not pre-cut, making it incredibly difficult to first cut the threads with their screws and then tighten them. Both the 120mm and 140mm models have these characteristics.
Good features: speed and volume of air blown
The lack of threads on the mounting holes makes installation difficult.
Maksim: use ARCTIC P12 Pro PST 5pcs. few months
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Computer Cooling ARCTIC P12 Pro PST 5pcs.