---
product_id: 667703803
title: "ARCTIC Freezer 4U-M (Rev. 2)"
brand: "arctic"
price: "€ 157.19"
currency: EUR
in_stock: null
reviews_count: 8
category: "Arctic"
url: https://www.desertcart.nl/products/667703803-arctic-freezer-4u-m-rev-2
store_origin: NL
region: Netherlands
---

# Compact 4U form factor, space-saving Dual 120mm fans, 400–2300 RPM Supports AMD & Intel server sockets ARCTIC Freezer 4U-M (Rev. 2)

**Brand:** arctic
**Price:** € 157.19
**Availability:** ❌ Out of Stock

## Summary

> ❄️ Keep your server cool, your workload unstoppable.

## Quick Answers

- **What is this?** ARCTIC Freezer 4U-M (Rev. 2) by arctic
- **How much does it cost?** € 157.19 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/667703803-arctic-freezer-4u-m-rev-2)

## 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

- • **Space-Smart 4U Design:** Compact profile fits perfectly in 4U and larger server racks without blocking RAM or dual-CPU setups.
- • **Effortless Installation:** Comes with thermal paste and pre-installed mounting brackets for a hassle-free, professional setup.
- • **Built for 24/7 Reliability:** Durable double ball bearing fans engineered for continuous operation and long-lasting performance.
- • **Precision Cooling Powerhouse:** Dual custom 120mm fans deliver up to 72 CFM airflow for ultra-efficient heat dissipation.
- • **Universal Server Socket Compatibility:** Seamlessly supports AMD SP6, sTR5, TR4, sTRX4, sWRX8 and Intel LGA4189, LGA4710, LGA4677 sockets.

## Overview

The ARCTIC Freezer 4U-M (Rev. 2) is a high-performance server CPU cooler designed for AMD and Intel enterprise sockets. Featuring dual 120mm PWM-controlled fans with speeds from 400 to 2300 RPM, it delivers up to 72 CFM airflow to maintain optimal CPU temperatures even under heavy loads. Its compact 4U form factor fits seamlessly into rack servers without obstructing RAM or dual-CPU configurations. Built with durable double ball bearing fans, it ensures reliable 24/7 operation. Installation is simplified with included thermal paste and pre-installed mounting brackets, making it a top-tier cooling solution for professional server environments.

## Description

ARCTIC Freezer 4U-M (Rev. 2) for AMD: SP6, sTR5, SP3, TR4, sTRX4, sWRX8; Intel: LGA4189, LGA4710, LGA4677, 4U & UP, Server CPU Cooler, 2 x 120 mm fans, 400–2300 rpm, Rack Cooling Fan : desertcart.co.uk: Computers & Accessories

Review: Works flawlessly - At max RPM it’s managed to keep the Epyc 7532 at a max of 43c in a 22c ambient room with poor airflow. At about 1000 RPM it maxes at 55c this test was done under full load. Attaching the cooler to the brackets isn’t like the usual consumer grade coolers, make sure you attach the brackets to the cooler first and the screws get screwed in from underneath to keep the bracket in place or at least for the AMD side of things. I tried attaching the brackets to the board and cooler after the fact and well, it was a lesson learned. Impressive cooler for impressive value. I was going to add my P12 Max fans to this but the fans that come with the cooler are more than adequate.
Review: Quiet, cool temperatures - Using it to cool a 64 core Epyc socket SP3. The cooler is quiet and keeps the temperature of the CPU to a reasonable level. Fitting is releatively easy but you have to follow the instructions as everything needs to be positioned correctly depending on the exact setup you have. There is also an order required to tighten everything down to make sure that you get good, strong contact with the CPU, but everything is well shown in the instructions.

## Features

- ALTRA COMPATIBILITY: This Freezer 4U-M (Rev. 2) does not offer out-of-the-box compatibility with Ampere ALTRA and ALTRA Max, but it can by using the seperate Ampere Kit. Alternatively, a version of the product with an integrated kit is also available
- COMPACT: The Freezer 4U-M (Rev. 2) is your space-saving solution. It won't disrupt your RAM slots and is compatible with dual-CPU motherboards. It's compact design fits seamlessly into 4U server cases and larger, saving you valuable space
- HIGH-PERFORMANCE: Featuring two custom-designed 120 mm fans, the Freezer 4U-M (Rev. 2) ensures outstanding heat dissipation. Fine-tune your performance with PWM control for optimized operation
- DURABLE: Our Freezer 4U-M (Rev. 2) features 120 mm fans equipped with double ball bearings, engineered for continuous operation. They're ultra-durable, making them the ideal choice for 24/7 use
- EASY INSTALLATION: The Freezer 4U-M (Rev. 2) comes complete with thermal paste, pre-installed mounting brackets, and utilizes our exclusive mounting points, making installation a breeze

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09VGTZSDY |
| Air Flow Capacity | 72 Cubic Feet Per Minute |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | black |
| Customer Reviews | 4.2 4.2 out of 5 stars (70) |
| Date First Available | 29 July 2024 |
| Included components | ARCTIC Freezer 4U-M (Rev. 2) |
| Item Package Quantity | 1 |
| Item Weight | 1.28 kg |
| Item model number | ACFRE00133B |
| Manufacturer | ARCTIC |
| Material | Aluminium |
| Part number | ACFRE00133B |
| Product Dimensions | 12.4 x 15.6 x 14.5 cm; 1.27 kg |
| Voltage | 12 Volts |
| Wattage | 1.44 watts |

## Product Details

- **Air flow capacity:** 72 Cubic Feet Per Minute
- **Brand:** ARCTIC
- **Compatible devices:** Server
- **Cooling method:** Air
- **Global Trade Identification Number:** 04895213704960
- **Material:** Aluminium
- **Maximum rotational speed:** 2300 RPM
- **Power connector type:** 4-Pin
- **Voltage:** 12 Volts
- **Wattage:** 1.44 watts

## Images

![ARCTIC Freezer 4U-M (Rev. 2) - Image 1](https://m.media-amazon.com/images/I/61zNawwHfzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works flawlessly
*by A***N on 4 March 2025*

At max RPM it’s managed to keep the Epyc 7532 at a max of 43c in a 22c ambient room with poor airflow. At about 1000 RPM it maxes at 55c this test was done under full load. Attaching the cooler to the brackets isn’t like the usual consumer grade coolers, make sure you attach the brackets to the cooler first and the screws get screwed in from underneath to keep the bracket in place or at least for the AMD side of things. I tried attaching the brackets to the board and cooler after the fact and well, it was a lesson learned. Impressive cooler for impressive value. I was going to add my P12 Max fans to this but the fans that come with the cooler are more than adequate.

### ⭐⭐⭐⭐⭐ Quiet, cool temperatures
*by A***R on 16 March 2025*

Using it to cool a 64 core Epyc socket SP3. The cooler is quiet and keeps the temperature of the CPU to a reasonable level. Fitting is releatively easy but you have to follow the instructions as everything needs to be positioned correctly depending on the exact setup you have. There is also an order required to tighten everything down to make sure that you get good, strong contact with the CPU, but everything is well shown in the instructions.

### ⭐⭐⭐⭐ Impressive Size and Performance, Undermined by Design Flaws
*by C***K on 7 February 2026*

These heatsinks are massive and perform reasonably well, but oddly they don’t fully cover the CPU’s integrated heat spreader on an SP3 socket processor. I’m convinced they would cool far more effectively if they actually covered fully, just like every other heatsink I’ve installed over my 35 years as a computer engineer.

## Frequently Bought Together

- ARCTIC Freezer 4U-M (Rev. 2)
- GIGABYTE TRX50 AERO D (sTR5/ AMD/ TRX50/ E-ATX/ DDR5/ PCIe 5.0 M.2/ PCIe 5.0/ USB4 Type-C/Wi-Fi 7/ Marvell 10GbE/ Motherboard)
- AMD Ryzen™ Threadripper™ 7970X 32-Core, 64-Thread Processor

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---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-16*