be quiet! SILENT WINGS 2 PWM 120mm BL030 Leaflet
Product codes
BL030
Version: 12/2012
We do not take responsibility for typographical errors. Similar Image.
We do not take responsibility for typographical errors. Similar Image.
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Technical Data
»
Fan size
140 mm
120 mm
92 mm
80 mm
Article no.
BL031
BL030
BL029
BL028
EAN Code
4260052182901
4260052182895
4260052182888
4260052182871
Dimensions, incl. fan (W x H x D in mm)
140 x 140 x 25
120 x 120 x 25
92 x 92 x 25
80 x 80 x 25
Fan speed @ 100% PWM
1000
1500
1800
2000
Noise level (dB(A) @ 100% PWM
16.4
16.5
17.4
15.5
Airflow (CFM)
60.4
50.5
32.6
26
Air pressure (mm/H2O)
0.81
1.63
1.98
2.25
Operating range (VDC)
4–14
4–14
4–14
4–14
Input power (W)
2.4
2.4
2.04
1.8
Safety current (A)
0.20
0.20
0.17
0.15
Connector
4-pin
4-pin
4-pin
4-pin
Lifetime @ 25°C (h)
up to 300,000
up to 300,000
up to 300,000
up to 300,000
Accessories
Anti-vibration accessories, screw and screwless mounting accessories
Fluid Dynamic Bearing
Fluid Dynamic Bearing with copper core
improves heat conductivity and reduces
mechanical friction for a higher life of up
to 300,000 hours.
improves heat conductivity and reduces
mechanical friction for a higher life of up
to 300,000 hours.
Anti-vibration mountings
Removable anti-vibration mountings
and a rubberized fan frame reduce the
transmission of vibrations to the PC
case.
and a rubberized fan frame reduce the
transmission of vibrations to the PC
case.
High quality motor controller
The use of high quality motor controller
leads to minimizing of electronic noises.
leads to minimizing of electronic noises.
Flexible mounting options
Flexible mounting options include srew-
less installation to case or components
as well as mounting with screws.
less installation to case or components
as well as mounting with screws.
Airflow optimized fan blades
Airflow optimized fan blades ensure
silent operation and improved airflow.
silent operation and improved airflow.