Over 4 years ago Noctua introduced a CPU cooler which changed the face of the cooling industry. Their NH-D14, even today is held in high reputation due to its excellent balance of performance and noise. Since then, many have attempted to match the D14's design and battle their way to the top of the cooling league, and some have managed to succeed. Thankfully, Noctua haven't been idle, they have been carefully designing a new successor and today, which much anticipation we are to give you our verdict on this new offering.

NH-D15 is set to replace the renowned NH-D14. It utilises a twin-tower design which promises to be bigger and better. Noctua has engineered D15 to have excellent compatibility with tall memory modules ? a particular concern for many enthusiasts and system builders. Is D15 a worthy successor to the award-winning D14? Let's find out.