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ARCTIC Freezer 4U-M Rev.2 Dual 120mm CPU Air Cooler

Original price was: R1691.00.Current price is: R1225.00. Incl. Vat


(Displayed price above applies to EFT / Bank Transfer payments only.)

KEY FEATURES:

– 4U Rack-Optimised CPU Air Cooler
– Dual 120mm PWM Fans (Push-Pull Configuration)
– High Static Pressure Design for Dense Fin Stacks
– 4× Direct-Touch Copper Heat Pipes
– Pre-Applied MX-4 Thermal Compound
– Ideal for Servers, Workstations & High-Load Systems
– 6 Year Warranty

Description

ARCTIC Freezer 4U-M Rev.2 Dual 120mm CPU Air Cooler

ACFRE00133B

The ARCTIC Freezer 4U-M Rev.2 (ACFRE00133B) is a high-performance 4U rack-mount compatible CPU air cooler engineered for demanding server and workstation environments. Designed specifically for rack chassis and space-restricted systems, it delivers powerful airflow and thermal efficiency while maintaining reliable, long-term operation.

Equipped with two 120mm PWM fans in a push-pull configuration, the cooler generates strong, directed airflow through its dense aluminium fin stack. This setup significantly improves heat dissipation under sustained loads — making it ideal for multi-core CPUs running virtualization, rendering, or server workloads.

Four direct-touch copper heat pipes efficiently transfer heat from the CPU to the heatsink array, while ARCTIC’s pre-applied MX-4 thermal compound ensures optimal thermal contact out of the box. The result is dependable cooling performance tailored for professional and enterprise builds.

With robust construction and ARCTIC’s long-standing reliability, the Freezer 4U-M Rev.2 is purpose-built for 24/7 operation environments.

Why It’s a Great Choice

True 4U Rack Solution – Designed specifically for 4U server chassis, ensuring proper clearance and airflow alignment in rack environments.

Dual 120mm Push-Pull Cooling – Two 120mm PWM fans dramatically improve airflow through the heatsink, providing stable cooling under sustained heavy loads.

Built for 24/7 Workloads – Ideal for servers, render nodes, and professional systems where reliability and consistent thermal performance are critical.

Efficient Heat Transfer – Four direct-touch copper heat pipes quickly move heat away from the CPU, maintaining stable operating temperatures.

Easy Installation – Includes pre-applied MX-4 thermal compound, reducing setup time and ensuring proper contact immediately.

Long-Term Reliability – Backed by ARCTIC’s industry-leading 6-year warranty, making it a dependable choice for enterprise and workstation deployments.

Specifications:

Specification Details
Brand ARCTIC
Model Freezer 4U-M Rev.2
SKU ACFRE00133B
Cooler Type Air CPU Cooler (4U Rack Compatible)
Fan Size 2× 120mm PWM Fans
Fan Speed 400 – 2300 RPM
Bearing Type Fluid Dynamic Bearing
Heat Pipes 4× Copper Direct-Touch
Heatsink Material Aluminium
Thermal Paste MX-4 (Pre-Applied)
Connector 4-Pin PWM
Airflow Design Push-Pull Configuration
Noise Level Optimised for server environments
Application Rack Servers / Workstations
Warranty 6 Years

Additional information

Weight 1.3 kg
CPU Cooler Brand

CPU Cooler Colour

CPU Cooler Fan/Radiator Size

CPU Cooler Lighting

CPU Cooling Method

CPU Cooling Socket Support

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