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Cooler Master Mobius 120 OC Computer case Fan 12 cm Black

Cooler Master Mobius 120 OC, Fan, 12 cm, 0 RPM, 3200 RPM, Black

Best offerPrice trend

£20.95

Rising
Price trend
Detailed analysis
Price history of Cooler Master Mobius 120 OC Computer case Fan 12 cm Black over the last 3 months
DatePrice
12 March 2026£15.62
18 March 2026£11.74
25 March 2026£12.10
7 April 2026£12.21
7 April 2026£12.21
7 April 2026£12.21
14 April 2026£11.13
21 April 2026£11.65
6 May 2026£10.54
14 May 2026£16.87
22 May 2026£24.12
30 May 2026£24.50

Compare Cooler Master Mobius 120 OC Computer case Fan 12 cm Black prices UK

*Date of last price update

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Product Information

Switch into Overdrive

Perfecting Engineering
Cooler Master has expanded on the Mobius Series performance fans with the new flagship model, Mobius 120 OC. The Mobius 120 OC features premium design and materials to deliver unprecedented quiet cooling performance. The upgraded Double Ball Bearing and metal motor hub guarantee high performance up to speeds of 3200rpm. We give you performance you can be confident in, and back it up with our lifetime warranty. Switch your experience into overdrive with the Mobius 120 OC.

Ring Blade Design
Interconnecting fan blades designed for a reinforced and rigid structure, eliminating vibration for stable and fluid fan operation.

Fan Speed Toggle
Integrated fan speedd toggle built into the cable let’s you conveniently adjust fan speeds from 1500rpm up to 3200rpm.

Metal Motor Hub
Motor hub constructed of metal for additional stability and reinforcement for extended superior fan performance.

Double Ball Bearing
Double Ball Bearings reduces friction to a minimum for silence and extended lifespan.

Premium Anti-vibration Dampers
Patented corner mount design dampen vibration and rattling while maintaining chassis stability for silent operation.

Computer Cooling Systems Cooler Master

Product

Name
Cooler Master Mobius 120 OC Computer case Fan 12 cm Black

Weight & dimensions

Fan dimensions (W x D x H)
120 x 120 x 27 mm
Fan weight
220 g
Package width
28 mm
Package depth
130 mm
Package height
178 mm
Package weight
254 g

Power

Rated voltage
12 V
Fan power consumption
4.2 W
Rated current
0.35 A
Safety current
0.5 Ah

Design

Product colour
Black
Illumination LED
No
Fan connector
4-pin

Performance

Suitable location
Computer case
Type
Fan
Fan diameter
12 cm
Number of speeds
3
Rotational speed (min)
0 RPM
Rotational speed (max)
3200 RPM
Noise level (low speed)
17.4 dB
Noise level (high speed)
39.3 dB
Minimum airflow (imperial)
40.2 cfm
Maximum airflow
88.1 cfm
Minimum air pressure
1.19 mmH2O
Maximum air pressure
4.75 mmH2O
Pulse-width modulation (PWM) support
Yes
Bearing type
Dual ball bearing
Fan's mean time to failure (MTTF)
200000 h

Logistics data

Master (outer) case width
315 mm
Master (outer) case length
370 mm
Master (outer) case height
155 mm
Products per master (outer) case
20 pc(s)

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