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
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