vsversusfinder

ARCTIC P12 PWM PST A-RGB - PC Fan vs ARCTIC Liquid Freezer III Pro 240 - AIO CPU Cooler

Updated August 2026The ARCTIC Liquid Freezer III Pro 240 offers superior cooling performance and is ideal for high-performance CPUs, while the ARCTIC P12 PWM PST A-RGB is a budget-friendly option for case airflow.

The ARCTIC Liquid Freezer III Pro 240 offers superior cooling performance and is ideal for high-performance CPUs, while the ARCTIC P12 PWM PST A-RGB is a budget-friendly option for case airflow.

Why ARCTIC P12 PWM PST A-RGB - PC Fan is better

price

The P12 is significantly cheaper at £16.49.

aesthetics

The P12 features attractive A-RGB lighting.

installation

The P12 is easier to install with integrated Y-splitter.

Why ARCTIC Liquid Freezer III Pro 240 - AIO CPU Cooler is better

cooling performance

The Liquid Freezer III Pro provides better cooling for CPUs.

fan technology

The P12 PRO fan is more powerful and quieter under load.

integrated features

The Liquid Freezer has integrated cable management for a cleaner setup.

Overall score

ARCTIC P12 PWM PST A-RGB - PC Fan
70
ARCTIC Liquid Freezer III Pro 240 - AIO CPU Cooler
85

Specifications

SpecARCTIC P12 PWM PST A-RGB - PC FanARCTIC Liquid Freezer III Pro 240 - AIO CPU Cooler
BrandARCTICARCTIC
TypeFanAIO Cooler
LEDYesNo
Socket CompatibilityUniversalLGA1851, LGA1700
PWM ControlYesYes

Dimension comparison

ARCTIC P12 PWM PST A-RGB - PC FanARCTIC Liquid Freezer III Pro 240 - AIO CPU Cooler

Overview of ARCTIC P12 PWM PST A-RGB and ARCTIC Liquid Freezer III Pro 240

The ARCTIC P12 PWM PST A-RGB and the ARCTIC Liquid Freezer III Pro 240 cater to different cooling needs within PC setups. The P12, priced at £16.49, is a high-performance fan designed for efficient airflow and static pressure, while the Liquid Freezer III Pro 240, retailing at £56.49, is an all-in-one (AIO) CPU cooler aimed at delivering superior thermal performance for demanding processors. Understanding the specific functions and design of each product is essential before making a purchasing decision.

Cooling Performance

When it comes to cooling performance, the ARCTIC Liquid Freezer III Pro 240 stands out significantly. It features the P12 PRO fan, which operates at higher speeds than the standard P12, providing more power and quieter operation, especially under load. The P12 operates at speeds ranging from 200 to 2000 RPM, delivering an airflow of 48.80 CFM and static pressure of 1.85 mmH₂O. In contrast, the Liquid Freezer III Pro's enhanced fan performance is tailored specifically for CPU cooling, making it more effective in high-stress environments.

Design and Aesthetics

In terms of design, the ARCTIC P12 PWM PST A-RGB offers a visually appealing option with its integrated digital A-RGB lighting. It features 12 A-RGB LEDs that illuminate the fan hub and rotor, creating a vibrant display. The Liquid Freezer III Pro, while less flashy, focuses on functionality with an integrated cable management system that hides excess cables for a cleaner look. The P12 is designed for easy retrofitting with its Y-splitter cables, facilitating additional fan control while maintaining aesthetics.

Installation and Compatibility

The installation process can differ significantly between the two products. The ARCTIC P12 PWM PST A-RGB is designed for versatility and ease of installation, as it can be easily combined with other fans due to its integrated Y-splitter. On the other hand, the Liquid Freezer III Pro 240 is specifically optimised for Intel’s LGA1851 and LGA1700 sockets, ensuring efficient heat transfer with its offset mounting design. This targeted approach may make the AIO cooler slightly more complex to install but it provides a more bespoke fit for compatible CPUs.

Noise Levels

Noise levels are an important consideration for PC builders prioritising a quiet environment. The ARCTIC P12 PWM PST A-RGB operates at a noise level of just 0.3 Sone, ensuring minimal sound disruption while providing maximum cooling when needed. The Liquid Freezer III Pro, while also designed for quiet operation, features a more powerful fan which could potentially generate more noise at higher speeds. However, it is engineered to remain quieter than many competing AIO coolers, especially under load.

Price Point

Price is a crucial factor when comparing these two products. The ARCTIC P12 PWM PST A-RGB is priced at £16.49, making it an affordable option for those looking to enhance their cooling setup without breaking the bank. In contrast, the Liquid Freezer III Pro 240 comes at a significantly higher price of £56.49, reflecting its advanced technology and superior cooling capabilities. Buyers must weigh their budget against the performance needs of their systems when deciding between these two options.

Target Audience

The target audience for each product differs considerably. The ARCTIC P12 PWM PST A-RGB appeals primarily to budget-conscious gamers or PC builders who need effective case fans to optimise airflow and cooling without excessive costs. The Liquid Freezer III Pro 240 is aimed at enthusiasts or professional users who require top-tier cooling solutions for high-performance CPUs, particularly in overclocking scenarios where managing heat is critical. Understanding your needs can help in choosing the right product.

Brand Reputation and Support

ARCTIC has established a reputable brand presence in the cooling solutions market, known for its commitment to quality and performance. Both products come with the assurance of ARCTIC’s engineering standards. The P12 PWM PST A-RGB fan is recognised for its reliability and value, while the Liquid Freezer III Pro 240 is often praised for its effective cooling under extreme conditions. Customers can expect solid support and warranty options from ARCTIC, regardless of their choice.

Which should you buy?

Choosing between the ARCTIC P12 PWM PST A-RGB and the ARCTIC Liquid Freezer III Pro 240 ultimately depends on your specific cooling requirements and budget. If you need a cost-effective fan solution for improved case airflow, the P12 at £16.49 is an excellent choice. However, if you are seeking a robust AIO cooler for high-performance CPUs, particularly for gaming or intensive applications, the Liquid Freezer III Pro at £56.49 offers superior cooling performance and efficiency. Assess your needs carefully to make an informed decision.

versusfinder.com is a participant in the Amazon Services LLC Associates Programme and the Amazon EU Associates Programme. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

ARCTIC P12 PWM PST A-RGB - PC Fan vs ARCTIC Liquid Freezer III Pro 240 - AIO CPU Cooler | versusfinder