Top 10 Best Noctua A12x25

Premium quiet fan, 120x120x25mm, 12V, 4-pin PWM, max. 2000 RPM, max. 22.6 dBA, 150,000 h MTTF. Next-gen A-series design combines high airflow and high static pressure performance, ideal both as a case fan and for CPU coolers, watercooling radiators and AIO liquid cooling systems. State-of-the-art engineering AAO frame, Flow Acceleration Channels, record tight 0.5mm tip clearance and construction Sterrox LCP material, metal-reinforced hub, metal bearing shell, etc.. 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, 2000rpm maximum speed 1700rpm with supplied Low-Noise Adaptor. Includes anti-vibration mounts, radiator gasket, fan screws, extension cable and y-cable for running two PWM fans on the same header.

Premium quiet fan, 120x120x25mm, 12V, 4-pin PWM, max. 2000 RPM, max. 22.6 dBA, 150,000 h MTTF. Next-gen A-series design combines high airflow and high static pressure performance, ideal both as a case fan and for CPU coolers, watercooling radiators and AIO liquid cooling systems. State-of-the-art engineering AAO frame, Flow Acceleration Channels, record tight 0.5mm tip clearance and construction Sterrox LCP material, metal-reinforced hub, metal bearing shell, etc.. 4-pin PWM version for automatic speed control via 4-pin PWM motherboard fan headers, 450-2000rpm speed range near silent at idle, powerful under load. chromax.black.swap edition with swappable red, black, white, blue, yellow, grey and green anti-vibration pads for colour-customising 4 pads of each colour plus black anti-vibration gasket.

Premium quiet fan, 120x120x25mm, 5V, 4-pin PWM, 1900 RPM, max. 21.4 dBA, 150,000 h MTTF. Next-generation 120x25mm A-series design provides unprecedented quiet cooling performance, ideal for CPU coolers and watercooling radiators. 5V 4-pin PWM version with polarity protection for 5V applications with PWM speed control. USB power adaptor cable allows the fan to run on devices with USB host ports, power banks or USB power supplies such as those used by smartphones. Includes anti-vibration mounts, fan screws, extension cable and OmniJoin adaptor set for connection to proprietary fan headers.

Premium quiet fan, 120x120x25mm, 12V, 3-pin Molex, 200017001350 RPM, max. 22.6 dBA, 150,000 h MTTF. Next-gen A-series design combines high airflow and high static pressure performance, ideal both as a case fan and for CPU coolers, watercooling radiators and AIO liquid cooling systems. State-of-the-art engineering AAO frame, Flow Acceleration Channels, record tight 0.5mm tip clearance and construction Sterrox LCP material, metal-reinforced hub, metal bearing shell, etc.. 3-pin FLX version provides 200017001350rpm speed settings via Low-Noise Adaptors to fine-tune the fan for maximum airflow or near-silent operation. Includes anti-vibration mounts, radiator gasket, fan screws, extension cable and 34-pin adaptor for powering the fan directly from the power supply.

Ultra low noise fan, 120x120x25mm, 12V, 3-pin Molex, 1200900 RPM, max. 12.1 dBA, 150,000 h MTTF. Next-generation 120x25mm A-series design provides unprecedented quiet cooling performance, ideal for CPU coolers and watercooling radiators. State-of-the-art engineering AAO frame, Flow Acceleration Channels, record tight 0.5mm tip clearance and construction Sterrox LCP material, metal-reinforced hub, metal bearing shell, etc.. 3-pin ULN version with 1200rpm 900rpm with supplied Ultra-Low-Noise Adaptor for serious silent enthusiasts who demand the utmost quietness of operation. Includes anti-vibration mounts, radiator gasket, fan screws, extension cable and 34-pin adaptor for powering the fan directly from the power supply.

Ultra low noise fan, 120x120x25mm, 12V, 4-pin PWM, max. 1200 RPM, max. 12.1 dBA, 150,000 h MTTF. Next-generation 120x25mm A-series design provides unprecedented quiet cooling performance, ideal for CPU coolers and watercooling radiators. State-of-the-art engineering AAO frame, Flow Acceleration Channels, record tight 0.5mm tip clearance and construction Sterrox LCP material, metal-reinforced hub, metal bearing shell, etc.. Ultra-quiet 4-pin LS-PWM version, ideal for semi-passive setups fan stops at 0 PWM or ultra-low-noise applications that require PWM control. Includes anti-vibration mounts, radiator gasket, fan screws, extension cable and y-cable for running two PWM fans on the same header.

Premium quiet fan, 120x120x25mm, 5V, 3-pin Molex, 1900 RPM, 21.4 dBA, 150,000 h MTTF. Next-generation 120x25mm A-series design provides unprecedented quiet cooling performance, ideal for CPU coolers and watercooling radiators. 5V 3-pin version 1900rpm with polarity protection for 5V-based industrial applications or replacing 5V fans in various devices. USB power adaptor cable allows the fan to run on devices with USB host ports, power banks or USB power supplies such as those used by smartphones. Includes anti-vibration mounts, fan screws, extension cable and OmniJoin adaptor set for connection to proprietary fan headers.

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. 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 LGA1150, LGA1151, LGA1155, LGA1156, LGA1200, LGA2011, LGA2066 and AMD AM4, AM3, AM2, FM2. Renowned Noctua quality backed up by 6-year manufacturers warranty, deluxe choice for Intel Core i9, i7, i5, i3 e.g. 11900K, 11700K, 10900K, 10980XE and AMD Ryzen e.g. 5950X, 5900X, 5800X, 5600X. Optional NM-i17xx-MP78 mounting upgrade-kit for Intels new, LGA1700 based Alder Lake-S CPUs 12900K, 12700K, 12600K, KF and non-K, etc., Z690 chipset available separately.

Premium quiet fan, 120x120x25mm, 12V, 4-pin PWM, max. 1500 RPM, max. 22.4 dBA, 150,000 h MTTF. Award-winning NF-F12 design has received more than 100 recommendations from international hardware websites and magazines. Focused Flow frame for outstanding static pressure performance, ideal for use on heatsinks and radiators. 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, 1500rpm maximum speed. chromax.black.swap edition with all-black design and swappable red, black, white, blue, yellow and green anti-vibration pads for colour-customising.

Proven premium heatsink more than 100 awards and recommendations from international hardware websites, now available in an all-black design that goes great with many colour schemes and RGB LEDs. Top-tier performance in 120mm size for excellent compatibility fits most tower cases 158mm height, doesnt overhang the RAM slots, doesnt block the PCIe on most ATX Micro-ATX motherboards. Dual state-of-the-art NF-A12x25 120mm fans with Low-Noise Adaptors and PWM for automatic speed control full cooling performance under load, whisper quiet at idle. Includes high-end NT-H1 thermal paste and SecuFirm2 mounting system for easy installation on Intel LGA1700, LGA1200, LGA1150, LGA1151, LGA1155, LGA1156, LGA2011, LGA2066 and AMD AM4, AM3, AM2, FM2. Renowned Noctua quality backed up by 6-year manufacturers warranty, deluxe choice for Intel Core i9, i7, i5, i3 e.g. 12900K, 12700K, 12600K and AMD Ryzen e.g. 5950X, 5900X, 5800X, 5600X.