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Compare Cooler Master Rifle Bearing 80mm vs Blade Master 120

Cooler Master Rifle Bearing 80mm and Cooler Master Blade Master 120 are both case fans with the same Airflow Direction (Regular), Fans Quantity (1) and LED Color (None). The main differences are in Fan Size, Airflow, Fan RPM and Bearing Type.
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Brand
Cooler Master
Brand
Cooler Master
Model
R4-S8R-20AK-GP
Model
R4-BMBS-20PK-R0
Release Date
📅 March 2010
Release Date
📅 September 2018
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
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Price history
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Fan Size
80 mm
Fan Size
120 mm
Color
Black
Color
Black
Airflow
28.9 CFM
Airflow
21.2 - 76.8 CFM
Airflow Direction
Regular
Airflow Direction
Regular
Fan RPM
2000 RPM
Fan RPM
600 - 2000 RPM
Bearing Type
Rifle
Bearing Type
Long Life Sleeve
Fans Quantity
1
Fans Quantity
1
LED Color
None
LED Color
None
PWM Connector
No
PWM Connector
Yes
Fan controller included
No
Fan controller included
No

Comparison and key differences summary

Reasons to buy the Cooler Master Rifle Bearing 80mm:

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Reasons to buy the Cooler Master Blade Master 120:

  • Newer Product, it was released around 9 years later
  • Lower average fan RPM
  • Higher airflow
  • PWM

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