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Compare be quiet! Silent Wings 4 120mm PWM 2500 RPM White vs Silent Wings 4 140mm PWM 1900 RPM White

be quiet! Silent Wings 4 120mm PWM 2500 RPM White and be quiet! Silent Wings 4 140mm PWM 1900 RPM White 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 and Fan RPM.
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Prices
(Change region)
In Stock
Free shipping
In Stock
$24.90
Last updated 49 minutes ago.
In Stock
+ $3.99 Shipping
Prices
(Change region)
In Stock
Free shipping
In Stock
$24.90
Last updated 49 minutes ago.
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Brand
be quiet!
Brand
be quiet!
Model
BL115
Model
BL117
Release Date
📅 January 2024
Release Date
📅 January 2024
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
View Details ►
Price history
View Details ►
Fan Size
120 mm
Fan Size
140 mm
Color
White
Color
White
Airflow
76.7 CFM
Airflow
78.4 CFM
Airflow Direction
Regular
Airflow Direction
Regular
Fan RPM
2500 RPM
Fan RPM
1900 RPM
Fans Quantity
1
Fans Quantity
1
LED Color
None
LED Color
None
PWM Connector
Yes
PWM Connector
Yes
Fan controller included
No
Fan controller included
No

Comparison and key differences summary

Reasons to buy the be quiet! Silent Wings 4 120mm PWM 2500 RPM White:

Buy now

Reasons to buy the be quiet! Silent Wings 4 140mm PWM 1900 RPM White:

  • Lower average fan RPM
  • Higher airflow

Buy now

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