Home / Electronics / ARCTIC Liquid Freezer II 420 CPU AIO Cooler Black

Description

The ARCTIC Liquid Freezer II 420 is a high-performance AIO CPU water cooler designed for advanced gaming and workstation systems. Featuring a PWM-controlled pump and triple 140mm fans, it delivers efficient cooling with low noise operation. Compatible with Intel LGA1700 and multiple AMD sockets, this liquid cooler ensures stable thermal performance during heavy workloads. Its sleek black design suits modern PC builds and high-end setups.

Product Specifications:

• Brand: ARCTIC

• Model: ACFRE00092A

• Product Type: CPU AIO Liquid Cooler

• Radiator Size: 420mm

• Fan Size: 140mm

• Fan Quantity: 3 Fans

• Fan Speed: 200–1700 RPM (PWM Controlled)

• Cooling Type: Liquid Cooling

• Pump Control: PWM Controlled Pump

• Intel Socket Compatibility: LGA1700, LGA1200, LGA115X

• AMD Socket Compatibility: AM5, AM4

• Color: Black

• Bearing Type: Fluid Dynamic Bearing

• Connector Type: PWM

Key Features

Large 420mm Radiator: Provides expanded heat dissipation capacity for powerful CPUs, making it suitable for gaming PCs, content creation systems, and overclocked processors.

PWM Controlled Cooling System: Automatically adjusts pump and fan speeds based on CPU temperature to maintain balanced cooling performance and quieter operation.

Integrated VRM Cooling Fan: Includes a dedicated small fan that helps cool motherboard voltage regulators for improved system stability under demanding workloads.

Broad Socket Compatibility: Supports a wide range of Intel and AMD platforms, including Intel LGA1700 and AMD AM5 sockets for modern PC builds.

Optimized Low Noise Operation: Engineered with efficient fan blades and fluid dynamic bearings to reduce vibration and maintain consistent airflow with minimal noise output.

How It Works

The ARCTIC Liquid Freezer II 420 uses a closed-loop liquid cooling system to transfer heat away from the CPU. The water block absorbs processor heat and circulates coolant through tubes to the large 420mm radiator. Three PWM-controlled 140mm fans push air through the radiator fins to dissipate heat efficiently. The pump and fan speeds automatically adjust depending on system temperature for optimized cooling and quieter operation. An additional VRM fan helps cool nearby motherboard components for enhanced overall stability. This setup improves thermal management during gaming, rendering, and heavy multitasking workloads.

FAQs

Is the ARCTIC Liquid Freezer II 420 compatible with Intel LGA1700?

Yes, the cooler supports Intel LGA1700 along with several other Intel and AMD sockets.

Does this AIO cooler come pre-filled with coolant?

Yes, it is a sealed all-in-one liquid cooler that comes pre-filled and ready for installation.

Can the fan speed be adjusted automatically?

Yes, the fan and pump speeds are PWM controlled and adjust automatically based on CPU temperatures.

Is the ARCTIC Liquid Freezer II 420 suitable for gaming PCs?

Yes, it is designed for high-performance gaming systems, overclocking, and demanding workloads requiring efficient cooling.

Note: This item is in used condition.

Rated 4.9 by 1975 Customers

ARCTIC Liquid Freezer II 420 CPU AIO Cooler Black

SKU: OB-8HLP-FXWM

In stock (1)

Condition: Used

$119.99 $149.00 Save $29.01

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Key Features

How It Works

FAQs

Is the ARCTIC Liquid Freezer II 420 compatible with Intel LGA1700?

Does this AIO cooler come pre-filled with coolant?

Can the fan speed be adjusted automatically?

Is the ARCTIC Liquid Freezer II 420 suitable for gaming PCs?