Corsair
RMx Series RM650x
The CORSAIR RM650x is an 80 PLUS Gold certified fully modular ATX power supply delivering 650 Watts of reliable power. It features a compact 160mm casing for easy installation in most PC cases. The power supply operates with near-silent performance thanks to its Zero RPM fan mode, which keeps the fan off at low and medium loads. Built with 100% Japanese 105°C capacitors, it ensures long-term reliability and unwavering power delivery. This PSU comes with a comprehensive ten-year warranty, offering peace of mind for multiple system builds.
$268.46
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Owner Satisfaction
4.6
/ 5
Category Rank
230
/ 1062
#230 in Computer Power Supplies
Price vs Category Average
-71%
Below average
Continuous Power
650
/ Watt
Who it's for
- Whisper-Quiet Operation
- Robust Reliability
Who should skip it
- Premium Price Point
- Standard Cable Aesthetics
- No Digital Monitoring
Key Specs
Continuous Power
650 Watt
Weight
2.96kg
Dimensions
160mm length casing
Features
- 80 PLUS Gold certified for high efficiency and low energy consumption.
- Fully modular cables for easier building and better cable management.
- Zero RPM fan mode for silent operation at low to medium loads.
- 100% Japanese 105°C capacitors ensure reliability and longevity.
- Compact 160mm casing fits in most modern PC cases.
- Backed by a ten-year warranty for peace of mind.
What customers say
Customers consistently praise the Corsair RM650x for its exceptional reliability and high quality construction. Users frequently highlight its remarkably quiet operation, often noting that the fan remains silent under typical loads. The fully modular design is also appreciated, simplifying installation and cable management. Many consider it a premium power supply offering excellent performance and peace of mind, making it a highly recommended choice for dependable system builds.
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$268