Noctua NH-U12S chromax.black CPU Cooler\n\nThe NH-U12S chromax.black is an all-black version of Noctua's award-winning NH-U12S premium-quality quiet CPU cooler. Thanks to the same proven slim-tower heatsink design and NF-F12 PWM fan; it stays true to the NH-U12S's successful formula of fusing excellent cooling performance with superb quietness of operation and outstanding RAM; case and PCIe compatibility. At the same time; the chromax.black version with its black fan and black coated heatsink combines these assets with a sleek stealth look. Topped off with the renowned SecuFirm2 multi-socket mounting system; Noctua's enthusiast-grade NT-H1 thermal compound thermal compound and a full 6-year manufacturer\u2019s warranty; the NH-U12S chromax.black is a premium choice for customers who seek a highly compatible 120mm heatsink that looks just as great as it cools.\n\nAward-winning NH-U12S cooler Tens of thousands of enthusiast users all over the world swear by the NH-U12S's quality and pe;