Arctic Liquid Freezer III 420 Liquid Cpu Cooler

Arctic Liquid Freezer III 420 Liquid Cpu Cooler

 

 

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Arctic Liquid Freezer III 420 Liquid Cpu Cooler Specifications :

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Compatibility

• Intel: 1851, 1700
• AMD: AM5, AM4
• PI | NNPI: 374 | 339
• TIM: MX-6 (0.8 g)

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General

• Warranty: 6 Years
• Operating Ambient Temperature: 0—40 °C
• Weight: 2325 g

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Connectors

• LED Connector: 3-Pin A-RGB Connector
• All-In-One Connector: 4-Pin PWM Connector
• Split Connector: 3x 4-Pin PWM Connector

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Pump

• Pump Speed: 800—2800 rpm (PWM controlled)
• Current | Voltage: 0.35 A | 12 V DC
• Cold Plate: Copper, Micro Skived Fins

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Tubing

• Tube Length: 450 mm
• Tube Diameter:
  • Outer: 12.4 mm
  • Inner: 6.0 mm

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Radiator

• Material: Aluminium
• Dimensions: 458 (L) x 138 (W) x 38 (H) mm

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VRM Module

• VRM Fan Speed: 400—2500 rpm (PWM controlled)
• Current | Voltage: 0.05 A | 12 V DC
• LEDs: 12x A-RGB LEDs
• LED Current | Voltage: 0.40 A | 5 V DC

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Radiator Fans

• Fans: 3x P14 PWM PST A-RGB
• Speed: 200—1900 rpm
• Air Flow: 69.90 cfm | 117.06 m³/h
• Static Pressure: 2.0 mmH₂O
• Bearing: Fluid Dynamic Bearing
• Current | Voltage: 0.17 A | 12 V DC
• Cable Length: 40 mm
• Connector: 4-Pin PWM Connector

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RGB

• LEDs: 12x A-RGB LEDs
• Current | Voltage: 0.40 A | 5 V DC
• Cable Length: 40 mm + 80 mm Splitter Cable
• Connector: 3-Pin A-RGB Connector + 3-Pin Plug

 

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Best CPU Water Cooler with the Best Price-Performance Ratio

The Liquid Freezer III series won three European Hardware Awards in 2024. Like its popular predecessor, it sets new standards in the field of compact water cooling and offers variants with 240, 280, 360 and 420 mm radiators – the non-A-RGB version is available in black, while the A-RGB versions are offered in both black and white. It has been widely tested by independent reviewers and praised for its performance, value for money and quiet operation.

 

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Addressable LEDs for all Requirements

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

ARCTIC’s partner SignalRGB offers a comprehensive solution for synchronisation and individual configuration of the illumination.