Description
BE QUIET! PSU 500W PURE POWER 11
BN293 Power Supply
Pure Power 11 500W offers peerless dependability and best-in-class features. Whether you’re assembling a very quiet system, building a multi-GPU gaming system, or upgrading an existing PC, your build will benefit from this PSU that simply has the best combination of features at a very popular price. 80 PLUS® Gold efficiency (up to 92%) Two strong 12V-rails Stable operation thanks to Active Clamp and Synchronous Rectifier (SR) technology DC-to-DC conversion for even tighter voltage regulation under heavy cross-loading conditions Silence-optimized 120mm be quiet! fan Multi-GPU support with two PCIe connectors Full suite of top safety features
Specification
Power Output Group
250W – 600W
Power Ouput
500W
PSU Form Factor
ATX PS/2
Efficiency
80+ Gold
PFC
Active PFC
Rails 12V
2
12V Max Load
40 A
SATA Connectors
6
Molex 4 pin
3
PCI-E Connectors 8 pin
2
EPS 12V 8 pin
1
Package
Retail
Information
| 80 PLUS® GOLD CERTIFICATION Very high operating efficiency Pure Power 11 500W is certified 80 PLUS Gold with an efficiency rating of up to 92% – a truly outstanding level for this class of PSU. The most compelling benefit: lower power consumption and consequently lower costs, and cooler, quieter operation. |
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The best combination of features and performance at a very popular price Pure Power 11 offers 500W of continuous power with two independent 12V rails for signal stability and two PCI express connectors for multi-GPU systems. It is suited to very quiet systems, for upgrading or building multimedia or multi-GPU gaming systems. |
| DC-to-DC, Active Clamp and Synchronous Rectifier The use of Active Clamp and Synchronous Rectifier technologies provides very stable operation. The PSU is equipped with DC-to-DC conversion for even tighter voltage regulation under heavy cross-loading conditions. This ensures secure operation for next generation processors and graphics cards. |
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Achieved by a silence-optimized 120mm be quiet! fan The silence-optimized 120mm be quiet! fan is thermally governed to strike the best balance between effective cooling and quietness. Airflow-optimized fan blades reduce turbulence, enabling best-in-class quiet functionality and the almost inaudible operation that be quiet! is famous for. |
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