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ARCTIC Liquid Freezer II 280 vs Arctic Liquid Freezer III Pro 420 A-RGB: Comparison
ARCTIC Liquid Freezer II 280 and Arctic Liquid Freezer III Pro 420 A-RGB separate most on airflow: ARCTIC Liquid Freezer II 280 at 72.84 CFM, Arctic Liquid Freezer III Pro 420 A-RGB at 110 CFM, 34% in favour of Arctic Liquid Freezer III Pro 420 A-RGB. Radiator Size splits them by another 33%, again favouring Arctic Liquid Freezer III Pro 420 A-RGB. They match on 8 other specifications, including cooler type, tower layout and radiator thickness.
Specs
| Specification |  |  |
|---|---|---|
| Brand | ARCTIC | Arctic |
| Cooler Type | AIO Liquid | AIO Liquid |
| Radiator Size | 280 mm-33% | 420 mm |
| Series | ARCTIC Liquid Freezer II 280 | Arctic Liquid Freezer III Pro 420 A-RGB |
| Model Number | ACFRE00066B | ACFRE00185A |
| Socket Compatibility | AMD AM4/AM5, Intel LGA1851/1700/1200/115X/2066/2011-3 | AMD AM4/AM5, Intel LGA1851/1700 |
| Tower Layout | Not Applicable | Not Applicable |
| Fan Count | 2-33% | 3 |
| RGB Lighting | No | Yes |
| Cooler Weight | 1572 g | 2358 g |
| Radiator Thickness | 38 mm | 38 mm |
| Tube Length | 450 mm | 500 mm |
| Pump Max Speed | 2000 RPM | 2800 RPM |
| VRM Fan | Yes | Yes |
| Fan Size | 140 mm | 140 mm |
| Max Speed | 1700 RPM-32% | 2500 RPM |
| Airflow | 72.84 CFM-34% | 110 CFM |
| Bearing Type | Fluid Dynamic | Fluid Dynamic |
| PWM Control | Yes | Yes |
| Lighting | None | ARGB |
| Warranty | 6 years | 6 years |
| Source URL | https://www.arctic.de/us/Liquid-Freezer-II-280/ACFRE00066B | https://www.arctic.de/en/Liquid-Freezer-III-Pro-420-A-RGB/ACFRE00185A |
Price comparison
| Retailer | ARCTIC Liquid Freezer II 280 | Arctic Liquid Freezer III Pro 420 A-RGB |
|---|---|---|
| Amazon | View on Amazon | |
| Newegg | View on Newegg |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
ARCTIC Liquid Freezer II 280
8.5 / 10 Expert Rating
Outstanding thermal value at 280mm — the VRM fan is a genuinely useful extra most AIOs lack.
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