Main product

Overview


Efficient, reliable, durable and quiet – the demands on server cooling are high. ARCTIC has developed specialised solutions for continuous operation that ensure the reliable performance of servers and workstations. Our fans deliver high performance and set new standards in energy efficiency.




At-a-glance


  • Both fans of the Freezer 4U-M Rev. 2 are equipped with dual ball bearings, which allows for 24/7 continuous operation without the slightest compromise in performance. This type of bearing is much more resistant to contamination and wear caused by high temperatures than conventional sleeve bearings or Fluid-Dynamic bearings and is therefore the perfect choice if you want to ensure fault-free continuous operation.

  • The Freezer 4U-M Rev. 2 comes with MX-6 thermal paste. ARCTIC's Ultimate Performance thermal paste reduces the heat build-up between the heat spreader of the CPU and the cooler. The thermal paste is neither conductive nor capacitive and therefore absolutely safe to use.

  • The Freezer 4U-M Rev. 2 offers a generous 53 mm of clearance for memory, allowing the use of RAM modules with moderate heatsinks. This space facilitates efficient airflow and ensures compatibility with various types of RAM.

  • The Freezer 4U-M Rev. 2 stands as a multi-compatible server cooler, boasting an expansive contact surface and an enhanced mounting mechanism. It now offers compatibility with a wide range of Intel and AMD server processors, including Intel's LGA 4710, LGA 4189 and LGA 4677, as well as AMD's SP6, sTR5, SP3, TR4, sTRX4, and sWRX8 sockets. It also supports the Ampere Altra LGA4926*. Remarkably, despite its impressive cooling capabilities, the Freezer 4U-M Rev. 2 consumes a mere 2.88 watts, ensuring exceptional efficiency in cooling even the most powerful processors with up to 64 cores and a TDP of up to 350 watts.

  • The installed PWM fans benefit from all the advantages of the award-winning P series. Designed for static pressure, the fans are ideal for the Freezer 4U-M Rev. 2's high fin density and provide efficient heat dissipation in push-pull mode, even in power-hungry applications. Especially office workstations benefit from the quiet fans. The dual configuration also allows for inherent redundancy and protects the system from total shutdown caused by heat.

  • With an optimised installation height of only 145 mm, it fits into both classic 4U server racks and most consumer 4U cases available on the market. The Freezer 4U-M Rev. 2 features a compact design with dimensions of just 156 x 124 mm. This also makes it suitable for dual-socket motherboards. To adjust the airflow direction if required, the fans can be easily swapped over.




Reasons to buy

  • Both fans of the Freezer 4U-M Rev. 2 are equipped with dual ball bearings, which allows for 24/7 continuous operation without the slightest compromise in performance. This type of bearing is much more resistant to contamination and wear caused by high temperatures than conventional sleeve bearings or Fluid-Dynamic bearings and is therefore the perfect choice if you want to ensure fault-free continuous operation.
  • The Freezer 4U-M Rev. 2 comes with MX-6 thermal paste. ARCTIC's Ultimate Performance thermal paste reduces the heat build-up between the heat spreader of the CPU and the cooler. The thermal paste is neither conductive nor capacitive and therefore absolutely safe to use.
  • The Freezer 4U-M Rev. 2 offers a generous 53 mm of clearance for memory, allowing the use of RAM modules with moderate heatsinks. This space facilitates efficient airflow and ensures compatibility with various types of RAM.
  • The Freezer 4U-M Rev. 2 stands as a multi-compatible server cooler, boasting an expansive contact surface and an enhanced mounting mechanism. It now offers compatibility with a wide range of Intel and AMD server processors, including Intel's LGA 4710, LGA 4189 and LGA 4677, as well as AMD's SP6, sTR5, SP3, TR4, sTRX4, and sWRX8 sockets. It also supports the Ampere Altra LGA4926*. Remarkably, despite its impressive cooling capabilities, the Freezer 4U-M Rev. 2 consumes a mere 2.88 watts, ensuring exceptional efficiency in cooling even the most powerful processors with up to 64 cores and a TDP of up to 350 watts.
  • The installed PWM fans benefit from all the advantages of the award-winning P series. Designed for static pressure, the fans are ideal for the Freezer 4U-M Rev. 2's high fin density and provide efficient heat dissipation in push-pull mode, even in power-hungry applications. Especially office workstations benefit from the quiet fans. The dual configuration also allows for inherent redundancy and protects the system from total shutdown caused by heat.
  • With an optimised installation height of only 145 mm, it fits into both classic 4U server racks and most consumer 4U cases available on the market. The Freezer 4U-M Rev. 2 features a compact design with dimensions of just 156 x 124 mm. This also makes it suitable for dual-socket motherboards. To adjust the airflow direction if required, the fans can be easily swapped over.

Specification

Technical Description: Pack of 10 ARCTIC Freezer 4U-M Rev 2 Multicompatible 4U Single Tower CPU Cooler, Intel/AMD Server CPUs, Continuous Operation, Dual Socket Compatibility, 350W TDP
Design
Rack capacity:The spase that device fill in rack.
4U
Fan connector:
4-pin
Number of heat pipes:
8
Fins material:
Aluminium
Number of fins:
57
Number of fans:The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).
2 fan(s)
Product colour:
Aluminium, Black

Packaging content
Package type:The type of product package e.g. box.
Box

Performance
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C
Fan speed (max):
2300 RPM
Fan speed (min):
400 RPM
Fan static pressure:
3.3 mmH2O
Fan noise level (max):
40 dB
Bearing type:
Dual ball bearing
Airflow:Description of the airflow characteristics for the product
122.16 m³/h
Maximum airflow:The greatest airflow that can be produced by the device.
71.9 cfm
Supported processor sockets:The sockets (plugs) for processors that are supported (can be used) by the device.
LGA 4189, LGA 4677 (Socket E), LGA 4710 (Socket E2), SP6, Socket TR4, Socket TR5, Socket sTRX4, Socket sWRX8
Fan diameter:The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan.
12 cm
Type:Characteristics of the device.
Air cooler
Suitable location:
Processor

Power
Fan current:
0.12 A
Fan voltage:
12 V
Thermal Design Power (TDP):
350 W
Starting voltage:
8 V

Weight & dimensions
Package weight:Weight of the packaged product.
1.55 kg
Package height:The distance from the top to the bottom of the packaging.
141 mm
Package depth:The distance from the front to the back of the packaging.
211 mm
Package width:The distance from one side of the packaging to the other.
160 mm
Cable length:How long the cable is.
0.2 m
Heat pipes diameter:
6 mm
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
1.27 kg
Height:The measurement of the product from head to foot or from base to top.
145 mm
Depth:The distance from the front to the back of something.
124 mm
Width:The measurement or extent of something from side to side.
156 mm

Product details

ACFRE00133B-PackOF10Qty ARCTIC 4895213704960

Pack of 10 ARCTIC Freezer 4U-M Rev 2 Multicompatible 4U Single Tower CPU Cooler, Intel/AMD Server CPUs, Continuous Operation, Dual Socket Compatibility, 350W TDP

£425.04 and In stock

SKU: ACFRE00133B-PackOF10Qty


Parent Product

ACFRE00133B ARCTIC


MPN: ACFRE00133B

Pack of 10 ARCTIC Freezer 4U-M Rev 2 Multicompatible 4U Single Tower CPU Cooler, Intel/AMD Server CPUs, Continuous Operation, Dual Socket Compatibility, 350W TDP

Multiple Quantity Discount Pack

Please Note: This product pack contains 10 indevidual units. The price displayed is for 10 units.
Quick Code: Q2193728 MPN: ACFRE00133B-PackOF10Qty
£354.20ex VAT

2 in stock
Quantity:
Buying in Bulk? get quantity discounts