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CORSAIR RM650

CORSAIR RM650 Specifications

The CORSAIR RM650 by HEC is a power supply unit that provides 650 watts of power output. This unit follows the 2.52 standard and comes in a ATX size. It is certified with 80 PLUS Gold and rated at Gold efficiency, reaching a peak efficiency of 91%. It features a 135 mm cooling fan with fan stop support, and is actively cooled. This PSU is 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 150 x 85 x 160 mm. Additional Notes: Hi quality and good overall performance

CORSAIR RM650 Performance Review

The CORSAIR RM650 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 91%, 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 $136.9 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: HEC

Power Supply Name: CORSAIR RM650

Current Price Amazon: $89❗N/A

  • Amazon Price Updated: 3 weeks, 2 days ago.

  • Power Supply Available: False

    Power Output: 650 W

    ATX Version / Form Factor: 2.52 / ATX

    Certifications: 80 PLUS Gold

    Efficiency Rating: Gold

    Modular / Fanless: True / False

    Fan Size / Fan Stop: 135 mm / True

    Dimensions: 150 x 85 x 160 mm

    Warranty: 10 years

    Input Voltage: 100-240 V

    Comment: Hi quality and good overall performance

    Performance

    Number of 12 V Rails: 1

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

    Maximum Efficiency: 91%

    Calculated Performance

    Performance: 73.2%

    Performance per Price: 82.2%

    Price per kW: 136.9 USD/kW