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NB-eLoop®-X Series

The world’s leading fan technology meets sophisticated LED lighting effects. The series was developed for the highest demands of professional and dedicated PC designers and modders.

The latest top technology: energy-saving hub lighting, programmable ARGB LEDs, accent lighting design (developed especially for PC modding), bionic eLoop technology, semi-passive option, enhanced static pressure for water cooling and more ...

The LED technology is compatible with commercially available mainboard platforms and ARGB controllers.




High-end technology with LED accent lighting!

  • Accent design concept for dedicated modders
  • ARGB technology: programming of own LED effects possible
  • Hub LEDs: reduced power requirement for LEDs
  • Compatible with: ASUS Aura, MSI Mystic Light, Gigabyte RGB Fusion, commercially available 5V ARGB controllers
  • Leading ‘NB eLoop’ fan technology
  • Magnetic levitation fan NB-NanoSLI® 2 + NB-EKA P3 PWM drive
  • Makrolon® rotor with anti-dust technology

Note: The fans also fully operational without LED lighting.


Delivery contents

  • 4 fine-thread screws + lock nuts for tool-free assembly
  • 4 NB silicone grommets for vibration-free assembly
  • 2x sleeved connection cables (20 + 50cm)
  • 2x sleeved ARGB cables (20 + 50cm)

LED technology

Hub LEDs (x 7)
Connection: 4-pin (3 used)
Voltage: 5 V
Power input:  < 0.99 W


2-year warranty
Warranty conditions


Typ Number of revolutions Connection Start/nominal voltage Volume Performance
B12X-PS 1500U/Min 4 Pin (PWM) 6 V / 12.0 V 21.2 dBA 98.7 m³
B12X-PS-BL 1500U/Min 4 Pin (PWM) 6 V / 12.0 V 21.2 dBA 98.7 m³
B12X-P 2000U/Min 4 Pin (PWM) 6 V / 12.0 V 28.4 dBA 132.4 m³
B12X-P-BL 2000U/Min 4 Pin (PWM) 6 V / 12.0 V 28.4 dBA 132.4 m³
Bionic Loop Fan Logo BMWI IF Award 2013


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Detailed information on the fan can be found on the product datasheet.

NB-eLoop-X series 120mm Datasheet