''

Search

Cart

  • Cart Empty!
Mailing address
Yes Infotech Ltd
Hammerain House, Hookstone Avenue
Harrogate
HG2 8ER
UK

Call us
01423 873665
Email us

Registration No: 4624064
VAT No: 804 2719 47
curve_type_3_left_tcurve_type_3_right_t
Dark Power Pro 11 550w Psu 80plus Platin Cable Management

Dark Power Pro 11 550w Psu 80plus Platin Cable Management

£105.96 
£127.15 
Part Number: BN250
Language: NS
Real time Stock Check

Product Details

Introduction

Dark Power Pro 11 550W 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 105°C-rated capacitors maximize reliability
- Intelligent control for up to 4 case fans
- German product conception, design and quality control

Choose Dark Power Pro 11 550W and get the most technologically-advanced PSU be quiet! has ever built.

Power

Total power

550 W

Peak power

610 W

AC input voltage

100 - 240 V

AC input frequency

50 - 60 Hz

Input current

7 A

Maximum input current (@110V)

+5Vsb,+12V1,-12V,+12V2,+3.3V,+12V3,+12V4,+5V

Power factor

0.99

Power Factor Correction (PFC) type

Active

Combined power (+3.3V)

140 W

Combined power (+12V)

540 W

Combined power (+5V)

140 W

Combined power (-12V)

6 W

Combined power (+5Vsb)

15 W

Max output current (+3.3V)

25 A

Max output current (+12V)

45 A

Max output current (+12V1)

20 A

Max output current (+12V2)

20 A

Max output current (+12V3)

25 A

Max output current (+12V4)

25 A

Max output current (+5V)

22 A

Max output current (-12V)

0.5 A

Max output current (+5Vsb)

3 A

Hold time

19.4 ms

Efficiency

92%

Power protection features

Overheating, Under voltage, Over current, Over power, Over voltage, Short circuit

Ports & interfaces

Motherboard power connector

20+4 pin ATX

Number of SATA power connectors

8

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)

Y

ATX power connector (20+4 pin)

Y

Floppy drive power connector

1

Floppy disk drive connector

Y

CPU power connectors (8-pin)

1

Cabling type

Semi-Modular

Performance

80 PLUS certification

80 PLUS Platinum

Purpose

PC

Power supply unit (PSU) form factor

ATX

ATX version

2.4

EPS version

2.92

Noise level

10.1 dB

Mean time between failures (MTBF)

180000 h

Certification

CE, CB, TÜV, FCC, cTUVus, RCM (Australia), CU (Russia)

Design

Product colour

Black

Cooling type

Active

Fan diameter

13.5 cm

Number of fans

1 fan(s)

Fan speed

1200

Fan location

Top

On/off switch

Y

Weight & dimensions

Width

180 mm

Depth

150 mm

Height

86 mm

Weight

2.02 kg

Packaging data

Package width

348 mm

Package depth

272 mm

Package height

118 mm

Package weight

3.37 kg

Package type

Box

Technical details

Sustainability certificates

RoHS, ENERGY STAR

Other features

Noise level (silent mode, <30%)

8.7 dB

Noise level (quiet mode, 50%)

8.9 dB

Noise level (full-load mode, 100%)

10.1 dB

Warranty card

Y

Manual

Y

Cable management

N