- ACF8 Pro PWM
White / Black
700 - 2000 RPM
- 80mm, PWM Sharing Technology Regulates Fan Speed Based on Load
- 500-2000 RPM, High Variable Airflow/Static Pressure & Low Noise: 33 CFM at 22 dBA
- Unique Ninja-Knife Impeller Design Increasing Airflow while Minimizing Fan Noise
- Fluid Dynamic Bearing for Extended Service Life, Best Noise/Performance Radio Fan
- Rubber Mount Absorbs Vibration.
- 29 points
- 45 months ago
from completed build The Little Cube That Could
They are quiet once you've set a custom fan curve for them, and my only gripe with the is that I had to loosen the screws for one of them otherwise they would push against each other and cause the blades to hit the plastic ring.