BE QUIET! DARK POWER PRO 11 650W - ATX 2.4, EPS 2.92, 135MM, FDB
BE QUIET! DARK POWER PRO 11 650W - ATX 2.4, EPS 2.92, 135MM, FDB
BE QUIET! DARK POWER PRO 11 650W - ATX 2.4, EPS 2.92, 135MM, FDB
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BE QUIET! DARK POWER PRO 11 650W - ATX 2.4, EPS 2.92, 135MM, FDB

Product Rating
PRODUCT FEATURES:  
DARK POWER PRO 11 650W - ATX 2.4, EPS 2.92, 135MM, FDB

MANUFACTURER ID:  
BN251

MANUFACTURER:  
Be quiet!

WARRANTY:  
Original Be quiet! Warranty

AVAILABILITY:  
In Stock

STATUS:  
New
PRICE €213.07


Delivery Options
Dark Power Pro 11 650W is be quiet!s most advanced PSU ever, delivering 80PLUS Platinum efficiency, effortless Quad-GPU support, and unmatched silence. The improved features include:

- 80PLUS Platinum power efficiency and unmatched power stability (up to 94%) thanks to half bridge, LLC, SR and DC/DC technology
- Virtually inaudible SilentWings 3 135mm fan with fluid-dynamic bearing
- 6-pole fan motor and IC motor control for smooth low-speed operation and reduced noise
- Large funnel-shaped fan intake facilitates high airflow with less turbulence
- Isolation sleeve reduces transmission of vibrations to case
- Overclocking key switches between four 12V-rails and one massive 12V-rail
- User-friendly cable management reduces clutter, improves cooling
- Premium 105C-rated capacitors maximize reliability
- Intelligent control for up to 4 case fans
- German product conception, design and quality control

Choose Dark Power Pro 11 650W and get the most technologically-advanced PSU be quiet! has ever built.

Cooling
Fan diameter13.5 cm
Number of fans1 fan(s)
Fan speed1500
Fan locationTop
Cooling typeActive
Performance
On/off switchYes
Power supply unit (PSU) form factorATX
Noise level (quiet mode, 50%)10 dB
Noise level (silent mode, <30%)9.2 dB
Noise level (full-load mode, 100%)14.6 dB
80 PLUS certification80 PLUS Platinum
PurposePC
Energy Star certifiedYes
ATX version2.4
EPS version2.92
Noise level14.6 dB
Mean time between failures (MTBF)180000 h
CertificationCE, CB, TœV, FCC, cTUVus, RCM (Australia), CU (Russia)
RoHS complianceYes
Design
80 PLUS certification80 PLUS Platinum
Energy Star certifiedYes
CertificationCE, CB, TœV, FCC, cTUVus, RCM (Australia), CU (Russia)
RoHS complianceYes
Product colourBlack
Fan diameter13.5 cm
On/off switchYes
Number of fans1 fan(s)
Fan speed1500
Fan locationTop
Cooling typeActive
Power
Total power650 W
Peak power720 W
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Input current7 A
Power factor0.99
Power Factor Correction (PFC) typeActive
Maximum input current (@110V)+5Vsb,+12V1,-12V,+12V2,+3.3V,+12V3,+12V4,+5V
Combined power (+3.3V)125 W
Combined power (+12V)648 W
Combined power (+5V)125 W
Combined power (-12V)6 W
Combined power (+5Vsb)15 W
Max output current (+3.3V)25 A
Max output current (+12V)54 A
Max output current (+12V1)20 A
Max output current (+12V2)20 A
Max output current (+12V4)25 A
Max output current (+12V3)25 A
Max output current (+5V)25 A
Max output current (-12V)0.5 A
Max output current (+5Vsb)3 A
Power protection featuresOverheating,Under voltage,Over current,Over power,Over voltage,Short circuit
Hold time18.4 ms
Efficiency92.5%
Ports & interfaces
Motherboard power connector20+4 pin ATX
Number of SATA power connectors8
Peripheral (Molex) power connectors (4-pin)5
PCI Express power connectors (6-pin)1
PCI Express power connectors (6+2 pin)4
CPU power connector (4+4 pin)Yes
Floppy drive power connector1
Floppy disk drive connectorYes
CPU power connectors (8-pin)1
ATX power connector (20+4 pin)Yes
Cabling typeSemi-Modular
Weight & dimensions
Width180 mm
Depth150 mm
Height86 mm
Weight2.1 kg
Packaging data
Package depth272 mm
Package width348 mm
Package height118 mm
Warranty cardYes
Package typeBox
Package weight3.45 kg
ManualYes
Other features
Cable managementYes
Certificates
80 PLUS certification80 PLUS Platinum
Energy Star certifiedYes
CertificationCE, CB, TœV, FCC, cTUVus, RCM (Australia), CU (Russia)
RoHS complianceYes
Packaging content
Warranty cardYes
ManualYes
Great product and does the job perfectly.
I have used this product and I think it’s the best one available out there. I would highly recommend it to everyone.
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Reviewed by: (Verified Buyer)  from London. on 10/10/2018
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