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Comparison Deepcool CF 120 3pcs. vs Deepcool RF 120 RGB 3pcs.

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Deepcool CF 120 3pcs.
Deepcool RF 120 RGB 3pcs.
Deepcool CF 120 3pcs.Deepcool RF 120 RGB 3pcs.
from £27.12 
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from £38.99 
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Main specs
Featuresfor casefor case
Product typefanfan
Fan
Number of fans33
Fan size120 mm120 mm
Fan thickness25 mm25 mm
Bearinghydrodynamichydrodynamic
Min. RPM500 rpm
Max. RPM1500 rpm1500 rpm
Speed controllerauto (PWM)auto (PWM)
Max. air flow56.5 CFM56.5 CFM
Min noise level18 dB
Noise level27 dB27 dB
Power source4-pin
4-pin /12V RGB 4-pin/
General
Lighting
Lighting colourARGBARGB
Lighting syncmulti compatibilitymulti compatibility
Mount typeboltsbolts
Dimensions120x120x25 mm120x120x25 mm
Weight159 g
505 g /set/
Added to E-Catalogseptember 2018september 2018

Min. RPM

The lowest speed at which the cooling fan is capable of operating. Specified only for models with speed control (see below).

The lower the minimum speed (with the same maximum) — the wider the speed control range and the more you can slow down the fan when high performance is not needed (such a slowdown allows you to reduce energy consumption and noise level). On the other hand, an extensive range affects the cost accordingly.

Min noise level

The lowest noise level produced by the cooling system during operation.

This parameter is indicated only for those models that have capacity control and can operate at reduced power. Accordingly, the minimum noise level is the noise level in the most “quiet” mode, the volume of work, which this model cannot be less than.

These data will be useful, first of all, to those who are trying to reduce the noise level as much as possible and, as they say, “fight for every decibel”. However, it is worth noting here that in many models the minimum values are about 15 dB, and in the quietest — only 10 – 11 dB. This volume is comparable to the rustling of leaves and is practically lost against the background of ambient noise even in a residential area at night, not to mention louder conditions, and the difference between 11 and 18 dB in this case is not significant for human perception. A comparison table for sound starting from 20 dB is given in the "Noise level" section below.
Deepcool CF 120 3pcs. often compared
Deepcool RF 120 RGB 3pcs. often compared