ARCTIC Liquid Freezer III Pro 420 A-RGB (White) - Multi Compatible All-in-One CPU Cooling

Keep temperatures in check with the ARCTIC Liquid Freezer III Pro — fitment and noise details are in the spec table.

CPU Water Coolers
Outstanding cooling performance through liquid cooling. ARCTIC's Premium Liquid Freezer range offers impressively high performance at moderate prices without the complexity of conventional CPU water coolers. Completely maintenance-free, the all-in-one cooler with various models for smaller and larger cases covers all the most important current CPU sockets.

Specifications

Performance
Suitable location	Processor
Fan connector	4-pin
Pulse-width modulation (PWM) support	Yes
Rotational speed (min)	400 RPM
Rotational speed (max)	2500 RPM
Bearing type	Fluid Dynamic Bearing (FDB)
Type	All-in-one liquid cooler
Operating temperature (T-T)	0 - 40 °C
Fan diameter	14 cm
Supported processor sockets	LGA 1700, LGA 1851, Socket AM4, Socket AM5
Maximum airflow	110 cfm
Maximum air pressure	5.2 mmH2O
Airflow	186 m³/h
Number of fans	3 fan(s)
VRM fan speed (min)	400 RPM
VRM fan speed (max)	2500 RPM
Pump motor speed (min)	800 RPM
Pump motor speed (max)	2800 RPM
Design
Illumination colour	Multi
Product colour	White
Illumination LED	Yes
Radiator material	Aluminum
Base plate material	Copper
Display type	Not applicable
LED connector type	3-pin + 3-pin
Power
LED voltage	5 V
Pump voltage	12 V
Pump current	0.35 mA
Fan voltage	12 V
Fan current	0.35 A
Weight & dimensions
Package depth	447 mm
Package width	328 mm
Package height	158 mm
Width	458 mm
Package weight	2.98 kg
Depth	68 mm
Height	138 mm
Weight	2.36 kg
Radiator width	13.8 cm
Radiator depth	45.8 cm
Radiator height	3.8 cm
Tube length	50 cm
Tube inner diameter	6 mm
Tube diameter	1.24 cm
Packaging data
Package type	Box

Downloads

• Datasheet (PDF)