Noctua is renowned for premium-quality quiet cooling components that combine outstanding acoustics, performance-to-noise efficiency and remarkable longevity. Driven by an engineering-first approach and continuous optimisation, Noctua has become a trusted name among PC enthusiasts and professionals around the world. The NL-LC1 series brings these signature Noctua virtues to all-in-one liquid cooling, built on Asetek’s proven Emma V2 platform. Cooled by Asetek.