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be quiet! Pure Power 12 650W

be quiet! Pure Power 12 650W Specifications

The be quiet! Pure Power 12 650W by be quiet! is a power supply unit that provides 650 watts of power output. This unit follows the 3.1 standard and comes in a ATX size. It is certified with 80 PLUS Gold and rated at Gold efficiency, reaching a peak efficiency of 92%. It features a 120 mm cooling fan , and is actively cooled. This PSU is non-modular . It delivers:

  • 54 A on the 12V rail (1 rail(s))
  • 20 A on the 5V rail
  • 20 A on the 3.3V rail
Operating at 100-240 V input, it includes a 10-year warranty. Physical dimensions are 160 x 86 x 150.

be quiet! Pure Power 12 650W Performance Review

The be quiet! Pure Power 12 650W is a mid-range power supply, suitable for mainstream gaming builds and entry-level workstation setups. It offers enough capacity for systems using efficient CPUs and mid-tier graphics cards, striking a good balance between efficiency and power needs.

This PSU provides a very high efficiency of 92%, rated as Gold. It offers superior energy conversion and lower heat output, making it ideal for performance systems. The included 10-year warranty suggests strong build quality and long-term reliability.

This PSU delivers excellent value, with a competitive cost of only $106.2 per kilowatt. Despite its affordable pricing, it maintains respectable performance and efficiency, making it an ideal choice for budget-conscious PC builders who don't want to compromise on quality.

Power Supply Information

Manufacturer: be quiet!

Power Supply Name: be quiet! Pure Power 12 650W

Current Price Amazon: $69

  • Amazon Price Updated: 1 week, 6 days ago.

  • Power Supply Available: True

    Power Output: 650 W

    ATX Version / Form Factor: 3.1 / ATX

    Certifications: 80 PLUS Gold

    Efficiency Rating: Gold

    Modular / Fanless: False / False

    Fan Size / Fan Stop: 120 mm / False

    Dimensions: 160 x 86 x 150

    Warranty: 10 years

    Input Voltage: 100-240 V

    Performance

    Number of 12 V Rails: 1

    Output 12 V / 5 V / 3.3 V: 54 A / 20 A / 20 A

    Maximum Efficiency: 92%

    Calculated Performance

    Performance: 73.5%

    Performance per Price: 106.6%

    Price per kW: 106.2 USD/kW