---
product_id: 667703803
title: "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"
brand: "arctic"
price: "1182 kr"
currency: DKK
in_stock: true
reviews_count: 7
category: "Arctic"
url: https://www.desertcart.dk/products/667703803-arctic-freezer-4u-m-rev-2-for-amd-sp6-str5
store_origin: DK
region: Denmark
---

# Compact 4U form factor fits tight spaces Dual 120mm PWM fans, 400-2300 RPM Supports AMD & Intel server sockets 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

**Brand:** arctic
**Price:** 1182 kr
**Availability:** ✅ In Stock

## Summary

> ❄️ Keep your server cool, your workload hot, and your rack sleek.

## Quick Answers

- **What is this?** 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 by arctic
- **How much does it cost?** 1182 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/667703803-arctic-freezer-4u-m-rev-2-for-amd-sp6-str5)

## 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-Saving Design:** Slim 4U profile fits seamlessly in dense server racks without blocking RAM or dual-CPU boards.
- • **Effortless Installation:** Pre-applied thermal paste and exclusive mounting brackets make setup quick and foolproof.
- • **Precision Cooling Power:** Dual custom 120mm fans deliver up to 72 CFM airflow, keeping high-core-count CPUs chill under full load.
- • **Built for 24/7 Reliability:** Double ball bearing fans ensure ultra-durable, whisper-quiet operation around the clock.
- • **Universal Server Compatibility:** Engineered for AMD SP6, sTR5, TR4, sTRX4, Intel LGA4189 & more—future-proof your rack setup.

## 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 fans with speeds from 400 to 2300 RPM, it delivers up to 72 CFM airflow in a compact 4U form factor. Its durable double ball bearing fans ensure reliable 24/7 operation, while the included mounting kit and thermal paste simplify installation. Ideal for dense server environments, it maintains optimal CPU temperatures without compromising space or noise.

## 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 (65) |
| 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) 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 - Image 1](https://m.media-amazon.com/images/I/41JqZzY7+GL.jpg)
![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 - Image 2](https://m.media-amazon.com/images/I/41NjOkVQTPL.jpg)
![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 - Image 3](https://m.media-amazon.com/images/I/41PiCuMiKiL.jpg)
![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 - Image 4](https://m.media-amazon.com/images/I/41mT+2T+P8L.jpg)
![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 - Image 5](https://m.media-amazon.com/images/I/41mt1YaD1qL.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.

### ⭐⭐⭐⭐⭐ Review
*by C***N on 25 October 2025*

These are some fantastic coolers! The price might seems a bit high, but it's a right price for what it offers. I moved a Supermicro H11DSi-NT + 2 Epyc 7742 from a 2U rack server into a 4U/5U case and when running 100% these 2 keeps the CPUs around 65C. Yes, they both fit on this motherboard and yes you can still add/remove the RAM modules that are right under the heatsink. Even at full load these are incredibly quiet. The package includes thermal paste and the adapter for Xeon, which is a plus.

## 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 Denmark*
*Store origin: DK*
*Last updated: 2026-02-02*