
100%






Make informed decisions with expert advice. Learn More
RMi Series 80 PLUS Gold Certified Fully Modular PSUs
(Available in 650W, 750W, 850W, and 1000W)
The Corsair RMi series power supplies are great choice for DIY enthusiasts who want to build a high-end system with stable power demands and ultimate reliability. They are built with premium components for reliable performance, and provide Gold-certified efficiency, extremely tight voltage regulation, virtually silent operation and a fully modular cable set. Corsair Link Digital makes it easy to monitor power supply performance, toggle single rail or multi rail mode, and control fan speed directly from your desktop.
Premium Internal Components
The Corsair RMi series power supplies are built with 100% Japanese 105°C capacitors, ensuring solid power delivery and long term reliability.
80 PLUS Gold Certified
80 PLUS Gold certification ensures high efficiency of at least 87% at any load between 20% and 100% for less heat and lower operating costs.
Zero RPM Fan Mode
Since the fan doesn't turn on until it's needed, you'll enjoy virtually silent operation at low and medium loads.
Configurable +12V Rail
It's your choice - run it in the default multi-rail +12V mode, or toggle single-rail operation.
The Power of Corsair Link Digital
The advanced desktop application lets you monitor and log fan speed, voltages and power consumption, as well as control fan speed and configure +12V rail operation.
A Fully Modular Cable Set
Fully modular cables allow for easy installation, less clutter, and helps maximize airflow through your computer's chassis.
Comprehensive Protection
Over-voltage protection, under-voltage protection, short circuit protection, over power protection, and over temperature protection provide maximum safety to your critical system components.