140mm class performance in 120mm size: 7 heatpipes, more surface area and a dual fan configuration with state-of-the-art NF-A12x25 fans allow the NH-U12A to rival many 140mm size coolers!
Excellent case, RAM and PCIe compatibility: Fits most tower cases (158mm height), doesn't overhang the RAM slots on LGA17xx, LGA1200 and AM4, doesn't block the PCIe on most ATX and Micro-ATX motherboards.
Quiet, state-of-the-art NF-A12x25 120mm fans with Low-Noise Adaptors and PWM for automatic speed control: Full cooling performance under load, virtually silent at idle!
Includes high-end NT-H1 thermal paste and SecuFirm2 mounting system for easy installation on Intel LGA1851, LGA1700, LGA1200, LGA115x and AMD AM5 & AM4 (offset mounting option for best efficiency)
Renowned Noctua quality backed up by 6-year manufacturer's warranty, deluxe choice for Intel Core & Core Ultra (e.g. 285K, 265K, 245K) and AMD Ryzen (e.g. 9950X, 9900X, 9700X, 9600X)
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Noctua NH-U12A, Premium CPU Cooler with High-Performance Quiet NF-A12x25 PWM Fans (120mm, Brown)
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First Listed on Newegg
July 19, 2025
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Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.