Earlier this month DV Hardware already reviewed Noctua's 80mm and 120mm fans and they were amazed how silent they were. The exact same 120mm fan is included in the NH-U12F bundle so even before they unpacked the product they already knew this would be a pretty quiet cooling solution. But being quiet isn't enough to be a good CPU cooler, the cooling performance also matters greatly. Read on to find out more about the Noctua NH-U12F's cooling performance.