Noctua NH-U12S redux +NA-FK1 Second fan upgrade kit

Upgrading it to a push/pull-style dual-fan setup makes it possible to further improve cooling performance or to reduce noise levels by having two fans running at lower speeds. The kit includes a second NF-P12 redux-1700 PWM fan, anti-vibration pads, fan mounting clips, a 4-pin PWM y-cable as well as two Low-Noise Adaptors – everything you need to boost the efficiency of your NH-U12S redux!.

Noctua NA-FK1 Redux, Second Fan Upgrade Kit for NH-U12S Redux Cooler

NA-FK1 redux

Noctua NH-U12S redux +NA-FK1 Second fan upgrade kit

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Noctua NH-U12S Redux Review

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Noctua NH-U12S redux

NOCTUA NA-FK1 redux PWM 25mm Thickness temperature control

Noctua NH-U12S redux +NA-FK1 Second fan upgrade kit

Streamlined, more affordable redux line version of the award-winning NH-U12S heatsink Slim 120mm size for excellent case, RAM and PCIe compatibility

Noctua NH-U12S Redux High Performance CPU Cooler and Second Fan kit NA-FK1 for Performance Upgrade Included

Noctua NH-U12S Redux, NA-FK1 Review

Noctua NA-FK1 redux Fan kit [NA-FK1 redux] - $49.00 : Digital