Scan code: LN130996 Manufacturer code: MFZ-M2NN-21NPK-R1

Cooler Master Mobius 120mm Air Pressure Black Fan

120mm Cooler Mobius Fan, Black, 7 Blade, Loop Dynamic Bearing, 2050 RPM, 63.1CFM Airflow, 22.6dB, 4-Pin PWM

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Scan code: LN130996 Manufacturer code: MFZ-M2NN-21NPK-R1
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Get it Tomorrow, 21 AprIn stock
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    Weekend, timed and European delivery options are available at checkout
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  • SCANPROTECT Protect against installation damage for 28 days. More info

    ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.

    Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.

  • 48HR REPLACEMENT If you need to return this item, your replacement will be dispatched within 2 working days of your product arriving back at Scan. More info

Mobius 120 PWM Fan from Cooler Master


PERFECTING ENGINEERING Cooler Master’s Mobius 120 is the new series of performance fans. With the enhanced Ring Blade Design, the Mobius Series optimises both performance and acoustics, catering to a dynamic range of applications from case, liquid or air, to overclocking and intense gaming.

120mmFan Size

2050 RPM ± 10%Max. Fan Speed

63.1 CFMFan Airflow

Loop DynamicBearing Type

Finely Tuned Performance and Acoustics


PRESSURE AIR ACCELERATIONAngled inner frame rim with chamfered side vents boost airflow draw, maximising force induced air pressure and diminishing dead air.


ABSOLUTE ACOUSTICSSound output fine tuned to the optimal prominence ratio to achieve sub 6dB noise levels without performance sacrifice.

Acoustic Testing Anechoic Chamber for ISO 3745:

• FFT analyser: AD-3524.
• Microphone: B&K 2235.
• Sound Pressure: IS0-7779.
• Sound Power: ISO-7779.
• Sound Quality: 1S0-532B/ISO.
• Background noise: below 6dBA.

Designed with Premium Materials


LOOP DYNAMIC BEARINGNew loop dynamic bearing design utilises thick oil coating and lubrication to allow for stable performance.

OIL REFLOWThe oil flows back to the sealed bearing to create constant lubrication against friction and increases the life span of the fan.


DUST PROOFINGThe sealed and concave position of the bearing prevents air and dust exposure and ensures a smooth transfer of motion.


ANTI-SWAY SYSTEMMagnetic ring prevents bearing shaft from tilting, stabilizing the fan to prevent fan blade obstruction under various orientations, as well as oil spray.

Cooler Master Mobius Series

Cooler Master Mobius
Pack Information
Edition Mobius 120
Pack Type Single (1) Fan Standalone Pack
Includes 1 x 120mm Fan/s
Individual Fan Specifications
Fan Diameter 120mm
Fan Depth 25 mm
Fan Speed 0 ~ 2050 ± 10% rpm
Fan Blades 7
Fan Specialization High Airflow
Airflow 63.1 CFM
Air Pressure 2.69 mm H²O
Sound Level (dBA) 22.6 dBA
Sound Level (Sone)  
Motor Type  
Bearing Type Loop Dynamic Bearing
Manual Speed Controller No
Material Plastic
Fan Colour Black
LED Colour N/A
MTBF 200,000 Hours
Fan Fixing  
Cable length  
Connectors 1 x 4-pin PWM
Additional Information
Scan Code LN130996
Model Number MFZ-M2NN-21NPK-R1
GTIN 4719512126790

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

60 months
Return to base
DOA Period:
28 days
RTB Period:
60 months
Manufacturer Contact Details
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Cooler Master Mobius 120mm Air Pressure Black Fan
Cooler Master Mobius 120mm Air Pressure Black Fan