be quiet! Pure Power 11 500W CM Power Supply

BH #BEBN628 • MFR #BN628
be quiet! Pure Power 11 500W CM Power Supply
Key Features
  • 500W Dual +12V Rails
  • Modular Design
  • Intel ATX 12V Version 2.4
  • 2 x PCIe Connectors
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Power your PC build with the Pure Power 11 500W CM Power Supply from be quiet!. This modular ATX power supply is capable of up to 500W power output over dual +12V rails, and it comes equipped with two PCIe connectors, six SATA connectors, three peripheral connectors, and a floppy connector. A 120mm fan helps to keep the PSU cool and quiet. The Pure Power 11 500W comes with an 80 Plus Gold energy efficiency rating.
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$79.90
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be quiet! Pure Power 11 Overview

  • 1Description
  • 280 Plus Gold Certification
  • 3Power and Compatibility
  • 4DC-to-DC, Active Clamp, and Synchronous Rectifier
  • 5Quiet Operation
  • 6Modular Cable Management

Power your PC build with the Pure Power 11 500W CM Power Supply from be quiet!. This modular ATX power supply is capable of up to 500W power output over dual +12V rails, and it comes equipped with two PCIe connectors, six SATA connectors, three peripheral connectors, and a floppy connector. A 120mm fan helps to keep the PSU cool and quiet. The Pure Power 11 500W comes with an 80 Plus Gold energy efficiency rating.

80 Plus Gold Certification

The Pure Power 11 500W CM is certified 80 Plus Gold with an efficiency rating of up to 92%, which helps to provide lower power consumption and cooler, quieter operation.

Power and Compatibility

The Pure Power 11 CM offers 500W of continuous power with two independent 12V rails for signal stability and two PCIe connectors for multi-GPU systems.

DC-to-DC, Active Clamp, and Synchronous Rectifier

The use of Active Clamp and Synchronous Rectifier technologies helps to provide stable operation. The PSU is equipped with DC-to-DC conversion for even tighter voltage regulation under heavy cross-loading conditions. This helps to ensure secure operation for next-generation processors and graphics cards.

Quiet Operation

The silence-optimized 120mm be quiet! fan is thermally governed to strike an optimal balance between effective cooling and quietness. Airflow-optimized fan blades reduce turbulence, enabling quiet functionality and almost inaudible operation.

Modular Cable Management

The modular cable management is enhanced with premium black-sleeved cables. The flat cables used for the PCIe connection and drives simplify installation and help keep the system tidy.

be quiet! Pure Power 11 Specs

Connectivity
Total Connectors1 x 20+4-Pin ATX Motherboard
1 x 4+4-Pin EPS CPU
2 x 6+2-Pin PCIe
6 x 15-Pin SATA
3 x 4-Pin Peripheral / Molex
1 x 4-Pin Floppy
Cable DesignFlat, Modular, Sleeved
PCIe Connector Distances19.7" / 500 mm
SATA Connector Distances19.7" / 500 mm
13.8" / 350 mm
7.9" / 200 mm
2" / 50 mm
Peripheral Connector Distances19.7" / 500 mm
13.8" / 350 mm
Floppy Connector Distances19.7" / 500 mm
ATX Connector Distance21.7" / 550 mm
EPS Connector Distances23.6" / 600 mm
Electrical
Total Wattage500 W
Number of +12 V Rails2
Combined Power for +12 V480 W
Max Load for +12 V40 A
Combined Power for +3.3/+5 V120 W
Max Load for +3.3 V24 A
Max Load for +5 V15 A
Max Power for +5 Vsb15 W
Max Load for +5 Vsb3 A
Max Power for -12 V3.6 W
Max Load for -12 V0.3 A
Peak Power550 W
AC Input Power120 to 240 VAC, 50 / 60 Hz at 8 to 5 A
General
Efficiency Rating80 PLUS Gold
Efficiency92%
Hold up Time23 ms at 100% Load
Cooling
Fan Size120 mm
Fan Speed980 rpm
Bearing TypeRifle
Noise Level9 to 18.8 dBA
Environmental
Operating Temperature104°F / 40°C
Physical
Form FactorATX
ComplianceATX 12 V v2.4
ProtectionOver-Current Protection, Over-Power Protection, Over-Temperature Protection, Over-Voltage Protection, Short-Circuit Protection, Under-Voltage Protection
CertificationsBSMI, CB, CCC, CE, ENERGY STAR, ErP Lot 6, FCC, RCM, RoHS, TUV, WEEE, as per Manufacturer
Mean Time Between Failures (MTBF)100,000 Hours
Dimensions6.3 x 5.91 x 3.39" / 160 x 150 x 86 mm
Weight4.63 lb / 2.1 kg
Packaging Info
Package Weight5.115 lb
Box Dimensions (LxWxH)10.4 x 8.25 x 3.95"
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