Today we review the classic Noctua NH-D15, the manufacturer's flagship CPU air cooler that was designed to replace the tried-and-tested NH-D14. The NH-D15 features a massive dual-tower heatsink paired with two NF-A15 140mm PWM fans, designed for high performance with next to no noise during heavy operation.

The Noctua NH-D15 truly is the successor to the venerable NH-D14. The NF-A15 PWM fans operate very quietly, even more so with the low-noise adapters. The heat sink will last you for years to come thanks to the SecuFirm2 mounting kit, with Noctua offering both past and future CPU socket support. A six year warranty paired with a greater than 150,000 hour MTTF on the fans means this CPU cooler should last you a long time!