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.
General
| Unit Calculated Weight | 3.38 kg |
| Unit Calculated Volume | 0.01879 cubm |
| Units per Shipping Box | 4 |
| Units per Pallet | 0 |
| Summary | ARCTIC Liquid Freezer III Pro 420 A-RGB (White) - Multi Compatible All-in-One CPU Water Cooler with A-RGB. Type: All-in-one liquid cooler, Fan diameter: 14 cm, Rotational speed (min): 400 RPM, Rotational speed (max): 2500 RPM, Airflow: 186 m³/h, Maximum air pressure: 5.2 mmH2O, Bearing type: Fluid Dynamic Bearing (FDB). Width: 458 mm, Depth: 68 mm, Height: 138 mm. Product colour: White |
| Unit Box Height | 0.162 |
| Unit Box Length | 0.447 |
| Unit Box Width | 0.33 |
| Model name | Liquid Freezer III Pro 420 A-RGB (White) |
| Model | ACFRE00189A |
Performance
| Airflow | 186 m³/h |
| Bearing type | Fluid Dynamic Bearing (FDB) |
| Fan diameter | 140 mm |
| Maximum air pressure | 5.2 mmH2O |
| Maximum airflow | 110 cfm |
| Operating temperature (T-T) | 0 - 40 °C |
| Pulse-width modulation (PWM) support | Yes |
| Pump motor speed (max) | 2800 RPM |
| Pump motor speed (min) | 800 RPM |
| Rotational speed (max) | 2500 RPM |
| Rotational speed (min) | 400 RPM |
| Suitable location | Processor |
| Supported processor sockets | LGA 1700/LGA 1851/Socket AM4/Socket AM5 |
| Type | All-in-one liquid cooler |
| VRM fan speed (max) | 2500 RPM |
| VRM fan speed (min) | 400 RPM |
Design
| Base plate material | Copper |
| Fan connector | 4-pin |
| Illumination colour | Multi |
| Illumination LED | Yes |
| LED connector type | 3-pin + 3-pin |
| Number of fans | 3 fan(s) |
| Product colour | White |
| Radiator material | Aluminum |
Power
| Fan current | 0.35 A |
| Fan voltage | 12 V |
| LED voltage | 5 V |
| Pump current | 0.35 mA |
| Pump voltage | 12 V |
Weight & dimensions
| Depth | 68 mm |
| Height | 138 mm |
| Package depth | 447 mm |
| Package height | 158 mm |
| Package weight | 2982 g |
| Package width | 328 mm |
| Radiator depth | 458 mm |
| Radiator height | 38 mm |
| Radiator width | 138 mm |
| Tube diameter | 12.4 mm |
| Tube inner diameter | 6 mm |
| Tube length | 500 mm |
| Weight | 2358 g |
| Width | 458 mm |
Packaging content
| Package type | Box |
