ARCTIC Liquid Freezer III Pro 420 A-RGB Multi Compatible All-in-One CPU Water Cooler with A-RGB
ARCTIC Liquid Freezer III Pro 420 A-RGB Multi Compatible All-in-One CPU Water Cooler with A-RGB, All-in-one liquid...Read full description ↓
| Date | Price |
|---|---|
| 5 July 2026 | £104 |
| 7 July 2026 | £104 |
| 13 July 2026 | £102 |
| 21 July 2026 | £103 |
| 1 August 2026 | £103 |
| 4 August 2026 | £103 |
| 10 August 2026 | £103 |
| 17 August 2026 | £103 |
| 24 August 2026 | £104 |
| 7 September 2026 | £104 |
| 16 September 2026 | £104 |
| 23 September 2026 | £104 |
| 28 September 2026 | £87.09 |
| 1 October 2026 | £87.09 |
| 2 October 2026 | £80.14 |
Compare ARCTIC Liquid Freezer III Pro 420 A-RGB Multi Compatible All-in-One CPU Water Cooler with A-RGB prices UK
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Product Information
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.
Product
- Name
- ARCTIC Liquid Freezer III Pro 420 A-RGB Multi Compatible All-in-One CPU Water Cooler with A-RGB
- Category
- Computer Cooling Systems
- Brand
- ARCTIC
Weight & dimensions
- Width
- 458 mm
- Radiator width
- 13.8 cm
- Radiator depth
- 45.8 cm
- Radiator height
- 3.8 cm
- Depth
- 68 mm
- Tube length
- 50 cm
- Tube diameter
- 1.24 cm
- Tube inner diameter
- 6 mm
- Height
- 138 mm
- Weight
- 2.36 kg
- Package width
- 328 mm
- Package depth
- 447 mm
- Package height
- 158 mm
- Package weight
- 2.98 kg
Power
- LED voltage
- 5 V
- Pump voltage
- 12 V
- Pump current
- 0.35 mA
- Fan voltage
- 12 V
- Fan current
- 0.35 A
Design
- Product colour
- Black
- Radiator material
- Aluminum
- Base plate material
- Copper
- Number of fans
- 3 fan(s)
- Illumination LED
- Yes
- Illumination colour
- Multi
- LED connector type
- 3-pin + 3-pin
- Fan connector
- 4-pin
- Display type
- Not applicable
Performance
- Suitable location
- Processor
- Type
- All-in-one liquid cooler
- Fan diameter
- 14 cm
- Supported processor sockets
- LGA 1700, LGA 1851, Socket AM4, Socket AM5
- Rotational speed (min)
- 400 RPM
- Rotational speed (max)
- 2500 RPM
- Maximum airflow
- 110 cfm
- Airflow
- 186 m³/h
- Maximum air pressure
- 5.2 mmH2O
- Pulse-width modulation (PWM) support
- Yes
- Bearing type
- Fluid Dynamic Bearing (FDB)
- Pump motor speed (min)
- 800 RPM
- Pump motor speed (max)
- 2800 RPM
- VRM fan speed (min)
- 400 RPM
- VRM fan speed (max)
- 2500 RPM
- Operating temperature (T-T)
- 0 - 40 °C
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