Black Noise Blocker 120x120x25mm Bionic Loop Fan 12V PWM B12-P

Black Noise Blocker 120x120x25mm Bionic Loop Fan 12V PWM B12-P 840556103974--DISCONTINUED ITEM: FIND REPLACEMENT HERE NB-eLoop®-Series Welcome to the future! The first high-tech compact fan worldwide with a bionic loop rotor (BionicLoopFan®) comes from Germany. NB-eLoop fans stand out due to the new bionic loop form and are superior to common axial fans in almost all respects. For the first time it was possible to reduce the noises caused by the air stream in the fan dramatically. At the same time, the effectively usable performance was increased and the energy use was reduced. The newly developed high-tech bearing and engine technology as well as the many features and further developments like dust protected engine and bearing, anti-dust-Macrolon rotor, position invariant magnetic bearing make this the probably most advanced fan in the world. Advantage: Extremly low-noise, increased performance while using less energy. Developed in Germany with support from the German Federal ministry of economics. FEATURES:100% developed in GermanyTÜV-certified sound level specifications = real datareceived the international if-Award 2013extremely low-noise bionic loop rotorbionic deep sound fan frameposition-invariant magnetic bearing NB-NanoSLI® 2NEW!silent NB-EKA P2 Drive NEW!Bayer® Makrolon® rotor with anti-dust technologyweighted reinforced fibreglass PBT frameNB cable management with two pluggable connection cablesPerfect results for PC casing, CPU cooling systems and radiator( higher cooling power at same revolution ratel) PRODUCT SPECIFICATIONS:Fan Size: 120x120x25mmFan Speed: 800 - 2000rpmConnector: 4 Pin PWM Bearing: Nano SLI 2Voltage Start/ Normal: .6 V / 12.0 V Noise Level: 28.4 dBAAirflow: 77.9 CFMInput Current: .16AMTBF 77F: 120,000 Hrs ACCESSORIES: 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 NOTE: PWM Fans are not variable speed control fans on their own.  An integrated circuit varies the speed and airflow of a fan using a pulse-width-modulated (PWM) voltage in response to temperature or system commands send typically by a computer motherboard. You can use them to run at full speed from an external supply if you adapt the plug. (PWM Adapter Cables)   We trust in our products at Coolerguys and test everything that is sent out! We happily extend a three-year replacement warranty to all our Coolerguys branded products.