Arctic Liquid Freezer III - 420 A-RGB (Black)

Delivered between Wed, 9.7. and Fri, 11.7.
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Product details

The Arctic Liquid Freezer III 420 A-RGB is a liquid cooling system for processors, specifically designed to meet the demands of computer environments. With an airflow of 69.9 cfm and a pressure of 2 mm, it efficiently dissipates heat, ensuring that your processor remains cool even under heavy use. This cooling system is compatible with a variety of sockets, including LGA1700, AM4, and AM5, providing a solution for different PC builds. The included MX-6 thermal paste (0.8 g) allows for a quick and easy installation process. Additionally, the fans are equipped with fluid dynamic bearings, which enhance the durability and reliability of the system. PWM support enables precise control of fan speeds, delivering optimal cooling performance tailored to your system's requirements.

Key specifications

Connection
4x G1/4
Socket
AM4AM5LGA 1700LGA 1851
CPU Water Cooling Type
AiO water cooling
Bottom plate material
Copper
Number of fans
3 Fan
Fan dimension
140 mm
Item number
42600692

General information

Manufacturer
Arctic
Category
CPU water coolers
Manufacturer no.
ACFRE00145A
Release date
22.2.2024
Sales rank in Category CPU water coolers
35 of 1009
External links

Colour

Colour
Black
Exact colour description
Black
LED colour
ARGB

Cooler properties

CPU Water Cooling Type
AiO water cooling
Socket
AM4AM5LGA 1700LGA 1851
Connection
4x G1/4
Bottom plate material
Copper
Cover material
Aluminium
Number of fans
3 Fan
Fan dimension
140 mm
Max. Speed
1900 RPM

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
458 mm
Width
138 mm
Height
38 mm
Weight
2235 g

Package dimensions

Length
46.70 cm
Width
25.50 cm
Height
16.30 cm
Weight
2.99 kg

30-day right of return
6 years Warranty (Bring-in)
1 additional offer

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Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «CPU water coolers» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Arctic
    0.9 %
  • 1.Cooler Master
    0.9 %
  • 3.Gigabyte
    1 %
  • 4.be quiet!
    1.1 %
  • 5.Alphacool
    1.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Cooler Master
    0 days
  • 2.Arctic
    1 day
  • 2.Enermax
    1 day
  • 4.Corsair
    2 days
  • 4.Deepcool
    2 days

Return rate

How often is a product of this brand in the «CPU water coolers» category returned?

Source: Digitec Galaxus
  • 10.EKWB
    7 %
  • 11.Deepcool
    7.4 %
  • 12.Gigabyte
    8.4 %
  • 13.Arctic
    8.9 %
  • 14.Thermaltake
    10.9 %
Source: Digitec Galaxus

Translation: machine translated
Very good96/100
Basic TutorialsSingle testReleaseMarch 2025

The multi-compatible all-in-one CPU water cooling system presented in this ARCTIC Liquid Freezer III 420 A-RGB test was able to fulfil all expectations. Mounting accessories for current and future AMD and Intel sockets are included, and extended compatibility is available for a small extra charge...