be quiet! System Power 9 | 500W CM
be quiet!

System Power 9 | 500W CM

Model System Power 9 | 500W CMPart no. BN301EAN 4260052187227

67 specifications
  • Noise9.7 dB
  • Weight1.56 kg
  • ColourBlack
  • Total power500 W
  • Motherboard power connector20+4 pin ATX
  • PurposePC
See all specifications

Overview

Noise
9.7 dB
Weight
1.56 kg
Colour
Black
Total power
500 W
Motherboard power connector
20+4 pin ATX
Purpose
PC
Brand
be quiet!
Model
System Power 9 | 500W CM
Part number
BN301
EAN / UPC
4260052187227
Also known as
be quiet! System Power 9 | 500W CM

Specifications

67 specifications in 11 groups

Power

SpecificationValue
Total power500 W
AC input voltage200 - 240 V
AC input frequency50 Hz
Input current4 A
Power factor0.95
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)110 W
Combined power (+12V)456 W
Combined power (+5V)110 W
Combined power (-12V)3.6 W
Combined power (+5Vsb)15 W
Max output current (+3.3V)24 A
Max output current (+12V1)24 A
Max output current (+12V2)20 A
Max output current (+5V)15 A
Max output current (-12V)0.3 A
Max output current (+5Vsb)3 A
Efficiency89%
Hold time17 ms
Power protection featuresOver current, Over power, Over voltage, Overheating, Short circuit, Under voltage

Ports & interfaces

SpecificationValue
Motherboard power connector20+4 pin ATX
Motherboard power cable length55 cm
Number of PATA power connectors2
Number of SATA power connectors6
SATA power cable length550,670 mm
PCI Express power connectors (6+2 pin)2
PCI Express power cable length50 cm
CPU power connector (4+4 pin)Yes
CPU power cable length60 cm
Floppy drive power connector1
PCI Express connectorYes
Cabling typeSemi-Modular

Performance

SpecificationValue
PurposePC
Power supply unit (PSU) form factorATX
80 PLUS certification80 PLUS Bronze
ATX version2.51
Bearing technologySleeve
Compatible productsIntel C6/C7

Design

SpecificationValue
Product colourBlack
Cooling typeActive
Fan diameter12 cm
Number of fans1 fan(s)
IlluminationNo

Packaging content

SpecificationValue
Cables includedPCIe, SATA

Certificates

SpecificationValue
Compliance certificatesRoHS
CertificationCE, CB, TÜV, RCM, CU

Weight & dimensions

SpecificationValue
Width150 mm
Depth140 mm
Height86 mm
Weight1.56 kg

Packaging data

SpecificationValue
ManualYes
Package width97 mm
Package depth268 mm
Package height195 mm
Package weight2.22 kg
Package typeBox

Technical details

SpecificationValue
Sustainability certificatesENERGY STAR

Logistics data

SpecificationValue
Master (outer) case width311 mm
Master (outer) case length215 mm
Master (outer) case height556 mm
Harmonized System (HS) code84733020
Master (outer) case gross weight14 kg
Products per master (outer) case6 pc(s)

Other features

SpecificationValue
Screws includedYes
Noise level (silent mode, <30%)9.7 dB
Noise level (quiet mode, 50%)11.5 dB
Noise level (full-load mode, 100%)24.4 dB

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