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4,125 Ratings (95% Positive)
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be quiet! Pure Power 11 500W 80 Plus Gold Power Supply ATX

In stock.
Ships from United States.
  • Pure Power 11 500W offers 80 PLUS® Gold efficiency, a silence-optimized 120mm be quiet! fan and high-quality sleeved cables.
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Overview
Specs
Reviews
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PURE POWER 11

500W

Exceptionally Quiet, Superior Reliability, Great Value

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
  • Full suite of top safety features
  • 5-year manufacturer’s warranty
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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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POWER AND COMPATIBILITY FOR YOUR SYSTEM

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.

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INNOVATIVE TECHNOLOGIES

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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EXCEPTIONALLY SILENT OPERATION

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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HIGH-QUALITY SLEEVED CABLES

Keeping your system tidy and good-looking

Pure Power 500W is exquipped with high-quality sleeved cables that simplify component installation, increase airflow and improve cooling. The All-in-one cable has a convenient easy-plug HDD connector.

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 5 years
  • Limited Warranty period (labor): 5 years
  • Read full details

Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 90 days
  • This item is covered by be quiet! Return Policy
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