Noctua NF-R8 redux-1800 fan

The Noctua NF-R8 redux-1800 is a high-performance 8 cm (80 mm) cooling fan designed for demanding PC cooling applications. This successor model of the NF-R8 series features a durable construction with a black frame and grey impeller, operating at a maximum speed of 1800 RPM to deliver efficient airflow while maintaining low noise levels. Engineered with Noctua's proven SSO2 bearing technology, this fan offers exceptional reliability and long-term stability with minimal maintenance requirements. The aerodynamic design of the impeller blades optimizes airflow and static pressure, making it suitable for both case ventilation and heatsink applications. With dimensions of 80 mm x 80 mm x 25 mm, it fits standard 8 cm mounting positions. The four-pin PWM connector allows for precise speed control from 450 to 1800 RPM, enabling users to balance cooling performance and acoustic characteristics according to their needs. The included low-noise adapter (L.N.A.) reduces maximum speed to 1350 RPM for even quieter operation in less demanding scenarios. This fan operates on a 12 V DC power supply with a current rating of 0.05 A, resulting in a power consumption of 0.6 W. It produces a maximum airflow of 55.5 m³/h and a static pressure of 2.28 mm H₂O, with noise levels ranging from 6.8 dB(A) at minimum speed to 17.8 dB(A) at maximum speed. The MTBF (Mean Time Between Failures) rating exceeds 150,000 hours, demonstrating the product's durability under continuous operation. The package includes four vibration-compensating mounts for secure installation without requiring screws, along with a 4-pin Y-cable for connecting multiple fans to a single motherboard header. This fan is compatible with most modern PC cases and cooling solutions requiring 8 cm fans, providing reliable thermal management for systems where space constraints or specific mounting requirements necessitate compact cooling components.