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be quiet! Straight Power 11 Platinum 650W, BN641, fully modular, power supply
  • be quiet! Straight Power 11 Platinum 650W, BN641, fully modular, power supply
  • be quiet! Straight Power 11 Platinum 650W, BN641, fully modular, power supply
  • be quiet! Straight Power 11 Platinum 650W, BN641, fully modular, power supply
  • be quiet! Straight Power 11 Platinum 650W, BN641, fully modular, power supply
  • be quiet! Straight Power 11 Platinum 650W, BN641, fully modular, power supply

Be quiet!

be quiet! Straight Power 11 Platinum 650W, BN641, fully modular, power supply

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Item model number
BN641
Item Weight
7.28 pounds
Product Dimensions
13 x 9.75 x 4 inches
Item Dimensions LxWxH
13 x 9.75 x 4 inches

Key features

  • 80 PLUS Platinum efficiency (up to 93,7%)
  • Virtually inaudible Silent Wings 3 135mm fan
  • Funnel-shaped fan opening of the PSU case for high airflow intake
  • Wire-free inside the PSU on the DC side for enhanced cooling and longevity
  • Modular cables for maximum build flexibility

Specifications

BrandBe quiet!
Item model numberBN641
Item Weight7.28 pounds
Product Dimensions13 x 9.75 x 4 inches
Item Dimensions LxWxH13 x 9.75 x 4 inches
ColorBlack
Manufacturerbe quiet
Compatible DevicesPersonal Computer
Connector TypePCI Express
Output Wattage650 Watts
Form FactorVersion 2.92
Wattage720 watts
Cooling MethodAir
Item Dimensions LxWxH13 x 9.75 x 4 inches
Power Supply DesignFull Modular
Fan Count1
ASINB0861DCL9W

About this product

be quiet! Straight Power 11 Platinum 650W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency. 80 PLUS Platinum certification with an outstanding efficiency of up to 93,7% Virtually inaudible operation thanks to a Silent Wings 3 135mm fan Big funnel-shaped fan opening of the PSU case for high airflow intake Wire-free on the DC side inside the PSU for enhanced cooling and longevity Modular cables for maximum build flexibility Advanced stability and voltage regulation thanks to LLC, SR and DC-to-DC Four high-performance 12V rails Powerful multi-GPU support with four PCI-Express connectors Japanese 105°C-rated capacitors ensure stability and reliability Power signal stability unmatched in its class ErP and Energy Star 7.0 ready 5-year manufacturer’s warranty Product conception, design and quality control in Germany

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