To achieve this, the company relies on high quality with low manufacturing tolerances and high, technological know-how with German engineering. In addition, the manufacturer indicates that its technical specifications represent realistic values, which therefore can not be compared directly with other manufacturers.
The hallmarks of Noiseblocker are the Multiframe models with an innovative housing shape and suspension. The BlackSilent series, on the other hand, is a cheaper line based on a frame of conventional design, but also optimized for minimal noise. In the now third revision of the series, the fans are equally suitable for CPU and housing.
Common to all fans is a black frame with blue transparent fan blades. This is a large 140mm fan with 800 rpm. It generates just 12 dB (A) and provides a delivery volume of 60 m³ / h. The fan is connected via 3-pin and can be further throttled via an optional fan control, the starting voltage is less than 5V. At the same time, the fan with 0.84 watts is very frugal.
- Dimensions: 140 x 140 x 25 mm
- Weight: 135 g
- -Volume: 12 dB (A)
- Speed: 800 rpm
- Airflow: 60 m³ / h
- Air pressure: 0.37 mm-H2O
- Starting voltage: <5V
- Voltage: 5 - 13.8 V
- Power consumption: 0.84 W / 0.07 A.
- Connection: 3-pin
- Life expectancy: 80,000 hours
- Warranty: 3 years
The specifications may differ from the package information. The values given here are correct. The divergence is due to a faulty printing by the manufacturer.