AIO CPU Liquid Cooling

Arctic Liquid Freezer III 420 A-RGB Water Cooling System AIO CPU with 3 Fans 140mm White

Key features:

  • Fan speed: 2500 rpm
  • Fan dimension: 140 mm
  • Airflow: 69.9 CFM
  • ARGB lighting
  • 458 (L) x 138 (W) x 38 (H) mm
See full description
  • See all
160 06
321 bonus Coins 321 bonus Coins
Delivery Fri, 10 Jul - Thu, 16 Jul
4,00 € to a Skroutz Point
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You have at least a 2-year warranty. Contact us by phone and we will immediately take care of the repair, replacement or refund of your money, completely free of charge.

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Description

Description

Ready out of the box - Easy installation

The Liquid Freezer III is ready for immediate use thanks to the pre-installed fans in a push configuration. The fan cables are integrated into the tubing housing, so only one cable needs to be connected to the motherboard. With the included MX-6 thermal compound, you have everything you need for a fast and easy installation.

Future-proof compatibility

The Liquid Freezer III is highly compatible with Intel and AMD sockets. Intel will release their new Arrow Lake processors in the LGA1851 socket in the future. ARCTIC customers do not need to worry that the new processors will require new coolers. We guarantee full compatibility. All Liquid Freezer III models can be used with the new Intel LGA1851 socket without any restrictions.

Contact frame for Intel LGA1700 and LGA1851

The independent loading mechanism (ILM) of Intel distorts the CPU by pressing it into the socket at two points with over 40 kilograms. This causes pressure on the PCB, the die, and the thermal interface material between the die and the IHS (Integrated Heat Spreader).

With high thermal load, this can lead to long-term issues. The mounting frame from ARCTIC, patented, does not distort the CPU, significantly reduces the mechanical load on the CPU, is fast and easy to install, and allows the cooler to be screwed onto the CPU backplate. As a result, mechanical stress on the motherboard and CPU is minimized, cooling performance remains stable, and installation is quick and simple.

Silent and powerful VRM fan

Voltage converters on motherboards often operate at their maximum temperature in combination with power-hungry CPUs. To counteract the lack of airflow from a tower cooler, the Liquid Freezer III operates with a revised VRM fan. The 60mm fan with PWM control allows for almost silent cooling of the socket area when VRM cooling is insufficient, in cases of poor airflow or especially in overclocking scenarios. This allows for a consistently higher load and longer lifespan for the voltage converters.

Optimized, Home Developed Water Pump

The Liquid Freezer III is equipped with a specially advanced PWM-controlled water pump, which has been further optimized for performance and noise. Thanks to the improved cold plate with extended fin surface and the optimized water tubes, the Liquid Freezer III increases its performance while maintaining quiet operation.

Full Control or Simple Control

Two connection cables - two control options:

Distinct regulation: The pump, VRM fan, and cooler fan can be independently adjusted. This allows, for example, controlling the VRM fan speed independently of the CPU and analog temperature regulation of voltage converters via PWM.

All-in-One: Like the Liquid Freezer II, this allows controlling the entire unit through a single connection, from which the cooler fan speed is extracted. Therefore, the pump, VRM, and cooler fans can be easily controlled through a unified PWM setting.

Native Offset AMD Installation

For several generations now, AMD has been using a multi-die chiplet design for its Ryzen desktop processors. Unlike Intel CPUs, the hotspot on these processors is not centrally located under the Integrated Heat Spreader (IHS), but is slightly shifted. Therefore, AMD's mounting solution has a 5mm offset to achieve optimal heat dissipation.

Improved radiator design

The cooling surface of the refrigerator, with a thickness of 38 mm, has been extended by 23% with the increase in the stack of fins. This allows not only improved heat dissipation, but also a larger volume of liquid. As a result, heat accumulation in the water cooling system is slowed down and power and temperature spikes can be effectively managed for a longer period of time.

High Static Pressure

ARCTIC is based on the well-proven P fans, which have already received many awards for their exceptional performance. The P series is particularly suitable for use in coolers and heat sinks with high fin density. Thanks to their high static pressure, they achieve significantly better results compared to fans designed for high air flow.

Addressable LED for all requirements

The ARCTIC uses standardized 3-pin cables instead of proprietary connectors. This not only ensures compatibility with most lighting systems for motherboards, cases, controllers, and accessories, but also allows software-based control with the most common control programs. The daisy-chain function also ensures that each LED can display a separate color at any time, offering countless combination options for every preference.

Manufacturer

See full description

Specifications

Specifications

Main Specifications

Socket
1700, AM4, AM5, 1851
Radiator Size
Triple Fan
Fan Dimension
140 mm
Colour
White
Tube Length
420 mm
Radiator Material
Aluminum
Lighting
ARGB
Pump Display
-

Technical Specifications

Fan Speed (max)
1900 rpm
Air Flow
69.9 cfm
Thermal Design Power (TDP)
138 W
Air Pressure
2 mmH₂O: millimeters of water
Bearing Type
Fluid

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (33)

Reviews

  1. 28
  2. 2
  3. 3 stars
    0
  4. 2
  5. 1
Review this product
  • Effective cooling
  • Construction quality
  • Value for money
  • Silent
  • Installation
  • Refrigerator volume

Reviews photos

Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos

Reviews by our members

  • dimikourtisasg
    1
    1 out of 26 members found this review helpful

    Verified purchase

    The rating is for the product, not the store. Although my box said that the 420 fits, it's the only one in the world that doesn't fit the H9 Flow I have. If this is for the store, which is excellent, now you can delete it. The store was perfect, I got it when I should, everything was fine. To Arctic, I wish all the best, good night

    Translated from Greek ·
    Did you find this review helpful?
  • IanPapa
    5
    3 out of 3 members found this review helpful

    Verified purchase

    This review is about the colour: Black

    Beast! It does an amazing job. But just imagine if it didn't with such a cooler...with mx-6, it keeps 9950x3d full load around 5.7-5.8GHz boost clock occt around 60 degrees...msfs in heavy environment (London), let's say 55 to not go lower..

    Translated from Greek ·
    • Effective cooling
    • Construction quality
    • Value for money
    • Installation
    • Moderate noise
    • Refrigerator volume
    Did you find this review helpful?
  • Panagiotis_CHondrogiannos6110
    5
    2 out of 2 members found this review helpful

    Verified purchase

    This review is about the colour: Black

    I will say only one thing about the RYZEN 7 7700X in the CINEBENCH multi-core benchmark: the processor, which is generally a hot CPU, reached around 75°C at 100% clock and didn't make a sound or freeze anywhere; I have it only in push

    Translated from Greek ·
    • Effective cooling
    • Silent
    • Construction quality
    • Value for money
    • Installation
    • Refrigerator volume
    Did you find this review helpful?
  • Panikos_Hari3398
    2
    0 out of 20 members found this review helpful

    Verified purchase

    This review is about the colour: Black

    I had NZXT 120*240 and it was holding 60 °C in gaming, putting this one which is 140*420 I thought the temperature would drop at least 3-5 °C degrees and not rise by 1 °C degree

    Translated from Greek ·
    Did you find this review helpful?
  • kos-greece
    5
    2 out of 2 members found this review helpful

    Verified purchase

    The cooling is flawless, absolutely beautiful, but performance is outstanding with 5800x3d with pbo 2 at idle: 27°C and with prime95 for 10 minutes: 78°C, with its cousin 420, the black one without rgb, 1 degree at idle and 5 degrees with prime 95, the same in push-pull

    Translated from Greek ·
    Did you find this review helpful?
  • Thrasos_Lykos
    5
    6 out of 6 members found this review helpful

    Verified purchase

    This review is about the colour: Black

    On Ryzen 5950x with undervolt and OC
    during gaming constantly below 60c
    and quietly. I have it in push pull configuration.
    It wants

    Translated from Greek ·
    • Effective cooling
    • Silent
    • Construction quality
    • Value for money
    • Installation
    • Refrigerator volume
    Did you find this review helpful?
    • Construction quality
    • Value for money
    • Installation
    • Refrigerator volume
  • 5
    0 out of 1 members found this review helpful

    Verified purchase

    Excellent performance at a ridiculously low price.

    Translated from Greek ·
    Did you find this review helpful?
  • 4
    1 out of 1 members found this review helpful

    Verified purchase

    This review is about the colour: Black

    It makes a bit more noise than I expected but it is very efficient

    Translated from Greek ·
    Did you find this review helpful?
  • This review is about the colour: Black

    The best cooling for this money

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    This review is about the colour: Black

    Power!!! polu kalo!!

    Did you find this review helpful?
  • Verified purchase

    This review is about the colour: Black

    the best in liquid cooling at this moment! I am only talking about AIO.

    Translated from Greek ·
    • Effective cooling
    • Installation
    • Silent
    • Construction quality
    • Value for money
    • Refrigerator volume
    Did you find this review helpful?
  • 2
    1 out of 23 members found this review helpful
    This review is about the colour: Black

    Same as the 2nd one, no difference, same temperatures, no difference

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

    • Effective cooling
    • Silent
    • Refrigerator volume
    • Construction quality
    • Value for money
    • Installation
  • Verified purchase

    This review is about the colour: Black

  • This review is about the colour: Black

  • Verified purchase

    This review is about the colour: Black

  • Verified purchase

    This review is about the colour: Black

  • Verified purchase

    • Effective cooling
    • Silent
    • Construction quality
    • Value for money
    • Installation
    • Refrigerator volume
  • This review is about the colour: Black

    • Effective cooling
    • Installation
    • Silent
    • Construction quality
    • Value for money
    • Refrigerator volume
  • Verified purchase

    This review is about the colour: Black

  • Verified purchase

    This review is about the colour: Black

  • This review is about the colour: Black

    • Effective cooling
    • Installation
    • Silent
    • Refrigerator volume
    • Construction quality
    • Value for money
  • This review is about the colour: Black

  • The rating is for the product, not the store. Although my box said that the 420 fits, it's the only one in the world that doesn't fit the H9 Flow I have. If this is for the store, which is excellent, now you can delete it. The store was perfect, I got it when I should, everything was fine. To Arctic, I wish all the best, good night

    Translated from Greek ·
    1
  • Beast! It does an amazing job. But just imagine if it didn't with such a cooler...with mx-6, it keeps 9950x3d full load around 5.7-5.8GHz boost clock occt around 60 degrees...msfs in heavy environment (London), let's say 55 to not go lower..

    Translated from Greek ·
    3
  • I will say only one thing about the RYZEN 7 7700X in the CINEBENCH multi-core benchmark: the processor, which is generally a hot CPU, reached around 75°C at 100% clock and didn't make a sound or freeze anywhere; I have it only in push

    Translated from Greek ·
    2
  • I had NZXT 120*240 and it was holding 60 °C in gaming, putting this one which is 140*420 I thought the temperature would drop at least 3-5 °C degrees and not rise by 1 °C degree

    Translated from Greek ·
    0
  • See all
Questions (1)

Questions

83 users have this product and can help you

Ask for the product
Sk1r0s

Το βρίσκω μόνο σε λευκό υπάρχει σε Μαύρο?
Το set up μου είναι full dark

See all questions (1)

Description & Specifications

Ready out of the box - Easy installation

The Liquid Freezer III is ready for immediate use thanks to the pre-installed fans in a push configuration. The fan cables are integrated into the tubing housing, so only one cable needs to be connected to the motherboard. With the included MX-6 thermal compound, you have everything you need for a fast and easy installation.

Future-proof compatibility

The Liquid Freezer III is highly compatible with Intel and AMD sockets. Intel will release their new Arrow Lake processors in the LGA1851 socket in the future. ARCTIC customers do not need to worry that the new processors will require new coolers. We guarantee full compatibility. All Liquid Freezer III models can be used with the new Intel LGA1851 socket without any restrictions.

Contact frame for Intel LGA1700 and LGA1851

The independent loading mechanism (ILM) of Intel distorts the CPU by pressing it into the socket at two points with over 40 kilograms. This causes pressure on the PCB, the die, and the thermal interface material between the die and the IHS (Integrated Heat Spreader).

With high thermal load, this can lead to long-term issues. The mounting frame from ARCTIC, patented, does not distort the CPU, significantly reduces the mechanical load on the CPU, is fast and easy to install, and allows the cooler to be screwed onto the CPU backplate. As a result, mechanical stress on the motherboard and CPU is minimized, cooling performance remains stable, and installation is quick and simple.

Silent and powerful VRM fan

Voltage converters on motherboards often operate at their maximum temperature in combination with power-hungry CPUs. To counteract the lack of airflow from a tower cooler, the Liquid Freezer III operates with a revised VRM fan. The 60mm fan with PWM control allows for almost silent cooling of the socket area when VRM cooling is insufficient, in cases of poor airflow or especially in overclocking scenarios. This allows for a consistently higher load and longer lifespan for the voltage converters.

Optimized, Home Developed Water Pump

The Liquid Freezer III is equipped with a specially advanced PWM-controlled water pump, which has been further optimized for performance and noise. Thanks to the improved cold plate with extended fin surface and the optimized water tubes, the Liquid Freezer III increases its performance while maintaining quiet operation.

Full Control or Simple Control

Two connection cables - two control options:

Distinct regulation: The pump, VRM fan, and cooler fan can be independently adjusted. This allows, for example, controlling the VRM fan speed independently of the CPU and analog temperature regulation of voltage converters via PWM.

All-in-One: Like the Liquid Freezer II, this allows controlling the entire unit through a single connection, from which the cooler fan speed is extracted. Therefore, the pump, VRM, and cooler fans can be easily controlled through a unified PWM setting.

Native Offset AMD Installation

For several generations now, AMD has been using a multi-die chiplet design for its Ryzen desktop processors. Unlike Intel CPUs, the hotspot on these processors is not centrally located under the Integrated Heat Spreader (IHS), but is slightly shifted. Therefore, AMD's mounting solution has a 5mm offset to achieve optimal heat dissipation.

Improved radiator design

The cooling surface of the refrigerator, with a thickness of 38 mm, has been extended by 23% with the increase in the stack of fins. This allows not only improved heat dissipation, but also a larger volume of liquid. As a result, heat accumulation in the water cooling system is slowed down and power and temperature spikes can be effectively managed for a longer period of time.

High Static Pressure

ARCTIC is based on the well-proven P fans, which have already received many awards for their exceptional performance. The P series is particularly suitable for use in coolers and heat sinks with high fin density. Thanks to their high static pressure, they achieve significantly better results compared to fans designed for high air flow.

Addressable LED for all requirements

The ARCTIC uses standardized 3-pin cables instead of proprietary connectors. This not only ensures compatibility with most lighting systems for motherboards, cases, controllers, and accessories, but also allows software-based control with the most common control programs. The daisy-chain function also ensures that each LED can display a separate color at any time, offering countless combination options for every preference.

Manufacturer

Main Specifications

Socket
1700, AM4, AM5, 1851
Radiator Size
Triple Fan
Fan Dimension
140 mm
Colour
White
Tube Length
420 mm
Radiator Material
Aluminum
Lighting
ARGB
Pump Display
-

Technical Specifications

Fan Speed (max)
1900 rpm
Air Flow
69.9 cfm
Thermal Design Power (TDP)
138 W
Air Pressure
2 mmH₂O: millimeters of water
Bearing Type
Fluid

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (33)

  1. 28
  2. 2
  3. 3 stars
    0
  4. 2
  5. 1
Review this product
  • Effective cooling
  • Construction quality
  • Value for money
  • Silent
  • Installation
  • Refrigerator volume

Reviews photos

Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos

Reviews by our members

  • dimikourtisasg
    1
    1 out of 26 members found this review helpful

    Verified purchase

    The rating is for the product, not the store. Although my box said that the 420 fits, it's the only one in the world that doesn't fit the H9 Flow I have. If this is for the store, which is excellent, now you can delete it. The store was perfect, I got it when I should, everything was fine. To Arctic, I wish all the best, good night

    Translated from Greek ·
    Did you find this review helpful?
  • IanPapa
    5
    3 out of 3 members found this review helpful

    Verified purchase

    This review is about the colour: Black

    Beast! It does an amazing job. But just imagine if it didn't with such a cooler...with mx-6, it keeps 9950x3d full load around 5.7-5.8GHz boost clock occt around 60 degrees...msfs in heavy environment (London), let's say 55 to not go lower..

    Translated from Greek ·
    • Effective cooling
    • Construction quality
    • Value for money
    • Installation
    • Moderate noise
    • Refrigerator volume
    Did you find this review helpful?
  • Panagiotis_CHondrogiannos6110
    5
    2 out of 2 members found this review helpful

    Verified purchase

    This review is about the colour: Black

    I will say only one thing about the RYZEN 7 7700X in the CINEBENCH multi-core benchmark: the processor, which is generally a hot CPU, reached around 75°C at 100% clock and didn't make a sound or freeze anywhere; I have it only in push

    Translated from Greek ·
    • Effective cooling
    • Silent
    • Construction quality
    • Value for money
    • Installation
    • Refrigerator volume
    Did you find this review helpful?
  • Panikos_Hari3398
    2
    0 out of 20 members found this review helpful

    Verified purchase

    This review is about the colour: Black

    I had NZXT 120*240 and it was holding 60 °C in gaming, putting this one which is 140*420 I thought the temperature would drop at least 3-5 °C degrees and not rise by 1 °C degree

    Translated from Greek ·
    Did you find this review helpful?
  • kos-greece
    5
    2 out of 2 members found this review helpful

    Verified purchase

    The cooling is flawless, absolutely beautiful, but performance is outstanding with 5800x3d with pbo 2 at idle: 27°C and with prime95 for 10 minutes: 78°C, with its cousin 420, the black one without rgb, 1 degree at idle and 5 degrees with prime 95, the same in push-pull

    Translated from Greek ·
    Did you find this review helpful?
  • Thrasos_Lykos
    5
    6 out of 6 members found this review helpful

    Verified purchase

    This review is about the colour: Black

    On Ryzen 5950x with undervolt and OC
    during gaming constantly below 60c
    and quietly. I have it in push pull configuration.
    It wants

    Translated from Greek ·
    • Effective cooling
    • Silent
    • Construction quality
    • Value for money
    • Installation
    • Refrigerator volume
    Did you find this review helpful?
    • Construction quality
    • Value for money
    • Installation
    • Refrigerator volume
  • 5
    0 out of 1 members found this review helpful

    Verified purchase

    Excellent performance at a ridiculously low price.

    Translated from Greek ·
    Did you find this review helpful?
  • 4
    1 out of 1 members found this review helpful

    Verified purchase

    This review is about the colour: Black

    It makes a bit more noise than I expected but it is very efficient

    Translated from Greek ·
    Did you find this review helpful?
  • This review is about the colour: Black

    The best cooling for this money

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    This review is about the colour: Black

    Power!!! polu kalo!!

    Did you find this review helpful?
  • Verified purchase

    This review is about the colour: Black

    the best in liquid cooling at this moment! I am only talking about AIO.

    Translated from Greek ·
    • Effective cooling
    • Installation
    • Silent
    • Construction quality
    • Value for money
    • Refrigerator volume
    Did you find this review helpful?
  • 2
    1 out of 23 members found this review helpful
    This review is about the colour: Black

    Same as the 2nd one, no difference, same temperatures, no difference

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

    • Effective cooling
    • Silent
    • Refrigerator volume
    • Construction quality
    • Value for money
    • Installation
  • Verified purchase

    This review is about the colour: Black

  • This review is about the colour: Black

  • Verified purchase

    This review is about the colour: Black

  • Verified purchase

    This review is about the colour: Black

  • Verified purchase

    • Effective cooling
    • Silent
    • Construction quality
    • Value for money
    • Installation
    • Refrigerator volume
  • This review is about the colour: Black

    • Effective cooling
    • Installation
    • Silent
    • Construction quality
    • Value for money
    • Refrigerator volume
  • Verified purchase

    This review is about the colour: Black

  • Verified purchase

    This review is about the colour: Black

  • This review is about the colour: Black

    • Effective cooling
    • Installation
    • Silent
    • Refrigerator volume
    • Construction quality
    • Value for money
  • This review is about the colour: Black

  • The rating is for the product, not the store. Although my box said that the 420 fits, it's the only one in the world that doesn't fit the H9 Flow I have. If this is for the store, which is excellent, now you can delete it. The store was perfect, I got it when I should, everything was fine. To Arctic, I wish all the best, good night

    Translated from Greek ·
    1
  • Beast! It does an amazing job. But just imagine if it didn't with such a cooler...with mx-6, it keeps 9950x3d full load around 5.7-5.8GHz boost clock occt around 60 degrees...msfs in heavy environment (London), let's say 55 to not go lower..

    Translated from Greek ·
    3
  • I will say only one thing about the RYZEN 7 7700X in the CINEBENCH multi-core benchmark: the processor, which is generally a hot CPU, reached around 75°C at 100% clock and didn't make a sound or freeze anywhere; I have it only in push

    Translated from Greek ·
    2
  • I had NZXT 120*240 and it was holding 60 °C in gaming, putting this one which is 140*420 I thought the temperature would drop at least 3-5 °C degrees and not rise by 1 °C degree

    Translated from Greek ·
    0
  • See all
160,06 €
4,00 € to a Skroutz Point