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be quiet! BN233 power supply unit

be quiet! BN233 power supply unit

700 W 20+4 pin ATX ATX Black

Model BN233EAN 4260052183663

61 specifications
  • Noise10.9 dB
  • Weight2.24 kg
  • ColourBlack
  • Total power700 W
  • Motherboard power connector20+4 pin ATX
  • PurposePC
See all specifications

Overview

Noise
10.9 dB
Weight
2.24 kg
Colour
Black
Total power
700 W
Motherboard power connector
20+4 pin ATX
Purpose
PC
Brand
be quiet!
Model
BN233
Part number
BN233
EAN / UPC
4260052183663, 5054533754737
Also known as
be quiet! BN233 power supply unit 700 W 20+4 pin ATX ATX Black

Specifications

61 specifications in 10 groups

Power

Total power700 W
Peak power770 W
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Input current10 A
Maximum input current (@110V)+12V1,+12V2,+12V3,+12V4,+3.3V,+5V,+5Vsb,-12V
Power factor0.97
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)150 W
Combined power (+12V)672 W
Combined power (+5V)150 W
Combined power (-12V)6 W
Combined power (+5Vsb)15 W
Max output current (+3.3V)25 A
Max output current (+12V1)18 A
Max output current (+12V2)18 A
Max output current (+12V3)22 A
Max output current (+12V4)22 A
Max output current (+5V)25 A
Max output current (-12V)0.3 A
Max output current (+5Vsb)3 A
Efficiency93%
Hold time17 ms
Power protection featuresOver current, Over power, Over voltage, Overheating, Short circuit, Under voltage

Ports & interfaces

Motherboard power connector20+4 pin ATX
Number of SATA power connectors11
Peripheral (Molex) power connectors (4-pin)4
PCI Express power connectors (6+2 pin)4
CPU power connector (4+4 pin)Yes
Floppy disk drive connectorYes
Floppy drive power connector1
Cabling typeNon-Modular

Performance

PurposePC
Power supply unit (PSU) form factorATX
80 PLUS certification80 PLUS Gold
ATX version2.4
EPS version2.92
Bearing technologyFDB
Mean time between failures (MTBF)100000 h

Design

Product colourBlack
Cooling typeActive
Fan diameter13.5 cm
Number of fans1 fan(s)
Fan speed1800

Certificates

Compliance certificatesRoHS

Safety regulation & standards

SafetyCE, CB, TÜV, FCC, cRUus, cTUVus, BSMI

Weight & dimensions

Width160 mm
Depth150 mm
Height86 mm
Weight2.24 kg

Packaging data

ManualYes
Package width328 mm
Package depth248 mm
Package height102 mm
Package weight2.87 kg
Package typeBox

Technical details

Sustainability certificatesENERGY STAR

Other features

Warranty cardYes
Noise level (silent mode, <30%)10.9 dB
Noise level (quiet mode, 50%)11.9 dB
Noise level (full-load mode, 100%)23.1 dB

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