be quiet! System Power 11 550W power supply unit 20+4 pin ATX ATX Black

550W, 80 PLUS Bronze, ATX 3.1, EPS 12V 2.92, 86 x 150 x 140mm
£51.38 £42.82
Availability:
In Stock
SKU
BP010EU
  • ATX 3.1 PSU with support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
  • Temperature-controlled 120mm quality fan reduces system noise
  • Rock-solid stability with a strong 12V-rail
  • Tight voltage regulation using DC-to-DC technology
  • One PCIe 5.1 12V-2x6 300W and 2 PCIe 6-2 connectors
  • Dependable operation to support powerful GPUs
  • Stand-by drain of less than 0.15 watts
  • 80 PLUS® Bronze efficiency (up to 89.7%)
  • Attractive black flat cables
  • Complete suite of top safety features
  • Product conception, design and quality control in Germany
Cooling
Fan diameter12 cm
Number of fans1 fan(s)
Fan speed0 - 1800 RPM
Cooling typeActive
Performance
On/off switchYes
Power supply unit (PSU) form factorATX
80 PLUS certification80 PLUS Bronze
PurposePC
ATX version3.1
EPS version2.92
Noise level24.2 dB
Mean time between failures (MTBF)100000 h
Bearing technologyRifle
Design
80 PLUS certification80 PLUS Bronze
Product colourBlack
Fan diameter12 cm
On/off switchYes
Number of fans1 fan(s)
Fan speed0 - 1800 RPM
Cooling typeActive
Power
Total power550 W
AC input voltage200 - 240 V
AC input frequency50 Hz
Input current4 A
Power factor0.98
Combined power (+3.3V)120 W
Combined power (+12V)550 W
Combined power (+5V)120 W
Combined power (-12V)3.6 W
Combined power (+5Vsb)15 W
Max output current (+3.3V)20 A
Max output current (+12V1)45.83 A
Max output current (+5V)20 A
Max output current (-12V)0.3 A
Max output current (+5Vsb)3 A
Power protection featuresOver current, Over power, Over voltage, Overheating, Short circuit, Surge & inrush, Under voltage
Hold time16.86 ms
Efficiency89.7%
Number of +12V rail(s)1
Ports & interfaces
Motherboard power connector20+4 pin ATX
Number of SATA power connectors5
Peripheral (Molex) power connectors (4-pin)1
PCI Express power connectors (6+2 pin)2
CPU P4 connector (4-pin)1
CPU power connector (4+4 pin)Yes
Cabling typeNon-Modular
PCI Express power connectors (12-pin)1
Technical details
Shipping (inner) case width31.1 cm
Shipping (inner) case length55.6 cm
Shipping (inner) case height21.8 cm
Products per shipping (inner) case6 pc(s)
Sustainability certificatesENERGY STAR, ErP
Compliance certificatesCB, CE, RoHS, TÜV mark, UKCA, WEEE
Certificates
Waste Electrical and Electronic Equipment (WEEE) complianceYes
Compliance certificatesCB, CE, RoHS, TÜV mark, UKCA, WEEE
80 PLUS certification80 PLUS Bronze
Certification
Waste Electrical and Electronic Equipment (WEEE) complianceYes
Weight & dimensions
Width150 mm
Depth86 mm
Height140 mm
Weight1.92 kg
Packaging data
Screws includedYes
Cable ties includedYes
Package depth268 mm
Package width195 mm
Package height97 mm
Package typeBox
Package weight2.3 kg
Packaging content
Screws includedYes
Cable ties includedYes
Logistics data
Shipping (inner) case width31.1 cm
Shipping (inner) case length55.6 cm
Shipping (inner) case height21.8 cm
Products per shipping (inner) case6 pc(s)
Shipping (inner) case gross weight14.9 kg
Other features
Screws includedYes
Cable ties includedYes

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SKU
BP010EU
865414-B21
CRONUS-700ATV
BN323
GP-UD750GM
0-761345-11748-7
Manufacturer
be quiet!
HPE
CRONUS
be quiet!
Gigabyte
Antec
Purpose
PC
server
N/A
PC
PC
PC
Power supply unit (PSU) form factor
ATX
N/A
N/A
TFX
ATX
ATX