Be quiet Dark Power Pro P11 550W 80 Plus Platinum Modular Power Supply
Quiet 135 mm fan keeps noise at 10 dB while the 80 Plus Platinum PSU delivers 550 W with quad +12 V rails, 25 A each; hybrid modular cable ...
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141.99 GBP
Price updated on: 23-12-2025 22:40:56
General
Brand
Be Quiet
Model
Be Quiet BN250
MPN
Be Quiet P11-550W
Characteristics
80 PLUS certification
80 PLUS Platinum
AC input frequency
50 - 60 Hz
AC input voltage
100 - 240 V
Cable management
No
Certification
CE, CB, TÜV, FCC, cTUVus, RCM (Australia), CU (Russia)
Cooling
Fan
Cooling type
Active
Depth
150 mm
Dimensions
150 x 86 x 180 mm (WxHxD)
Edition
Dark Power Pro 11
Efficiency
92%
Energy Star certified
Yes
EPS 12V
No
EPS version
2.92
Fan diameter
13.5 cm
Fan Location
Top
Fan Speed
1200
Fans
1 x 135mm
Height
86 mm
Input current
7 A
Internal +12V Rails
Quad Rail
Manual
Yes
Maximum Combined Output +12V
N/A
Maximum Efficiency at 230Vac
94 %
Modular
Yes
Modularity
Hybrid Modular
Motherboard Connector
20+4-pin
Noise level
10.1 dB
Number of fans
1 fan(s)
On/off switch
Yes
Package depth
272 mm
Package Height
118 mm
Package type
Box
Package width
348 mm
Power factor
0.99
Power protection features
Overheating,Under voltage,Over current,Over power,Over voltage,Short circuit
Purpose
PC
Rail 1 +12V
20 A
RoHS compliance
Yes
Size
ATX
SLI/CrossFire
No
Total Power
550 W
Warranty card
Yes
Weight
2.02 kg
Width
180 mm
