NB-Multiframe® S-Series 120mm

Developed and patented in Germany, the original Multiframe-Series has been a milestone in fan construction since 2008 and has been an example for an entirely new generation of fans. We offer a standard selection of especially low-noise fans in sizes of 80 x 80 x 25 mm and 120 x 120 x 25 mm with different power stages.
<b>Award winning product:</b> received several awards by specialised press.<b>NB EKA P2 Drive:</b>  wide range drive without pulse noise and with low start voltage, auto restart function, motor protection, speed signal line and NB anti dust technology.<b>6-year warranty:</b> 6-year warranty for end user according to our warranty regulations.<b>High quality product developed in Germany:</b> high quality and reliable product, developed in Germany, monitored production under German supervision.<b>Macrolon:</b> high quality synthetic material by Bayer with anti dust surface<b>Multiframe:</b> Das Original, in Deutschland entwickelter Schwingungsfreier Hightech Lüfter mit deutlicher Geräuschreduktion im montiertem Betrieb<b>NB Nano SLI 2 Bearing:</b> extremely low-noise, position invariant magnetic bearing with nanotechnology lubrication.<b>Reference Class:</b> Hightech Produkt mit hochwertigster Technologie und bester Material- und Verarbeitungsqualität<b>Silicone Gasget:</b> Speziell für Multiframe Lüfter optierter Silikonrahmen zur schwingungsfreien Montage und als Dichtung für mehr Druckstabilität bei Radiatoren etc.

The worldwide standard in vibration-free fans

  • 100% developed in Germany
  • fully integrated body-noise, silicone attenuators
  • position-invariant magnetic ball bearing NB-NanoSLI® 2NEW!
  • silent NB-EKA P2 Drive NEW!
  • Bayer® Makrolon® rotor with anti-dust technology
  • weighted reinforced fibreglass PBT frame
  • 50 cm cable with high-quality textile sheath


  • 4 assembly screws (tool free assembly possible)
  • Silicone frame


6 years warranty
Warranty Policy


Type Number of revolutions Connection Start/nominal voltage
M12-1 750rpm 3 Pin 6.0 V / 12.0 V 8 dBA 58.0 m3
M12-2 1250rpm 3 Pin 4.5 V / 12.0 V 16 dBA 87.0 m3
M12-3 1800rpm 3 Pin 4.5 V / 12.0 V 27 dBA 124.0 m3
M12-P 2000rpm 4 Pin (PWM) 4.5 V / 12.0 V 29 dBA 133.0 m3
M12-PS 1500rpm 4 Pin (PWM) 5.5 V / 12.0 V 23 dBA 100.0 m3


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Online retailers

Here you can find a list of partners who sell our products online.

  • Alternate
  • Amazon
  • AquaTuning
  • ARLT Computer
  • ATELCO Computer
  • Bauer Computermarkt
  • Bestseller Computer
  • BWZ
  • Caseking.de
  • Compuland
  • Computeruniverse
  • comtech
  • comtech
  • Computer Service Vertrieb
  • Cyberport
  • Home of Hardware
  • Jacob Elektronik
  • Mindfactory
  • Modvision
  • PC Silent
  • Preis Company
  • Reichelt
  • Computer Upgrade Store
  • Urano
  • Voelkner

Data sheet

The product data sheet gives you detailed information about the fan.