Hightech compact fans with bionic loop rotor (BionicLoopFan®). The special wing shape triggers turbulence in the air. This physical effect reduces the volume which is based on turbulances in the air flow and reduces energy consumption. With a straightened air flow and a higher Airflow these fans usually offers a higher overall cooling capacity over classical fans .

Welcome to the future!
- 100% developed in Germany
- TÜV-certified sound level specifications = real data
- extremely low-noise bionic loop rotor
- bionic deep sound fan frame
- position-invariant magnetic bearing NB-NanoSLI® 2NEW!
- silent NB-EKA P2 Drive NEW!
- Bayer® Makrolon® rotor with anti-dust technology
- weighted reinforced fibreglass PBT frame
- NB cable management with two pluggable connection cables
- Perfect results for PC casing, CPU cooling systems and radiator( higher cooling power at same revolution ratel)

Technical Details:
Dimensions: 140 x 140 x 25mm
Number of Revolutions: 900 rpm
Connection: 3 Pin
Start / nominal voltage: 4.5V / 12V
Volume: 16.9 dB(A)
Performance: 109.2 m³

Scope of Delivery:
4 fine thread screws and knurled nuts for tool free assembly
4 NB silicone slics for vibration-free assembly
each 2x 20 and 50 cm connection cable with textile sheath