ARCTIC Liquid Freezer III Pro 420 - AIO CPU Cooler
ARCTIC Liquid Freezer III Pro 420 - AIO CPU Cooler, 3 x 140 mm Water Cooling, 38 mm Radiator, PWM Pump, VRM Fan, AMD AM5/AM4, Intel LGA1851/1700 Contact Frame - Black
A 420mm AIO with a 38mm radiator and triple 140mm fans for the strongest cooling, if your case can fit it.
- 38mm radiator with three P14 PRO fans pushing up to 110 CFM, more powerful and quieter than the P14
- Native offset mounting shifting the cold plate toward the CPU hotspot for efficient heat transfer
- Contact frame for LGA1851 and LGA1700 for optimized pressure and longer CPU life
- Integrated VRM fan that PWM-cools the voltage converters
Best for big-case builds chasing maximum cooling with no compromise.
Editor's note
Tom's Guide called this extreme cooling without compromise and the strongest performance they tested, with the caveat it fits only the largest cases. Measure your case before you commit.
Price history
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Details
- Compatible Devices
- Desktop
- Air Flow Capacity
- 110 Cubic Feet Per Minute
- Material Type
- Metal, Plastic, Rubber
- Brand Name
- ARCTIC
- Item Weight
- 2370 Grams
- Brand
- ARCTIC
- Material
- Metal, Plastic, Rubber
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