- CORSAIR RMx Series 850W ATX12V 2.4/EPS12V 2.92 80 Plus Gold Modular Power Supply
Ratings & Reviews
850W power supply
Delivers the power needed to run your PC.
AC 100-240V input
With input 47-63Hz frequency for wide-ranging use.
ATX12V 2.4 and EPS12V 2.92 compliance
Meets industry standards.
135mm temperature controlled and rifle bearing cooling fan
Dissipates heat to help the power supply remain working at optimal temperature levels.
Zero RPM Fan Mode
Allows for the fan to remain off at low to medium loads for virtually silent operation.
Maximum safety to your critical system components
Provides overvoltage, overpower, undervoltage and short-circuit protection.
80 PLUS Gold Certification
For minimal heat, noise levels and energy consumption.
Modular cable management
Allows you to use only the cables you need.