Corsair RM Series RM850 Fully Modular Power Supply Unit

The Corsair RM Series focuses in noise reduction and efficiency. The low noise capacitors and transformers and the Zero RPM Fan Mode ensures that the fan doesn't even spin until the power supply is under heavy load. You can see low noise operation at work when looking at the custom 140mm fan design that works silently even when pushed to it's limits. The other characteristic of the Corsair Rm Series is the effiency, and this PSU is 80 PLUS Gold-certified. Even the cables have a low profile, flat design to reduce air friction and help maximize airflow. By being so efficient it lowers operating costs and by producing less heat components last longer. This unit is compatible with 4th generation Intel® Core series processors and conforms to ATX12V v2.4 and EPS 2.92 standards and it is backward compatible with ATX12V 2.2 and ATX12V 2.01 systems. With 850 watts this power supply provides great power for you to maximize the performance of your systems components, so get the Corsair RM Series RM850 Fully Modular Power Supply Unit as soon as possible!

What It Is And Why You Need It:

Power supply; offers up to 850 watts of power

80PLUS Gold certified; delivering over 92% energy efficiency at real world load conditions

140mm Rifled fan bearing technology; guarantees excellent cooling performance

High-quality capacitors provide uncompromised performance and reliability

Corsair RM850

Overview



Reliable operation, fully modular cabling, and optimized for silence



The Corsair RM850 is fully modular and optimized for silence and high efficiency. Its built with low-noise capacitors and transformers, and Zero RPM Fan Mode ensures that the fan doesnt even spin until the power supply is under heavy load. And with a fan thats custom-designed for low noise operation, its whisper-quiet even when its pushed hard.



80 PLUS Gold rated efficiency saves you money on your power bill, and the low-profile black cables are fully modular, so you can enjoy fast, neat builds. And, like all Corsair power supplies, the RM850 is built with high-quality components and is guaranteed to deliver clean, stable, continuous power. Want even more? Connect it to your Corsair Link system (available separately) and you can even monitor fan speed and +12V current directly from your desktop.



Features



High-quality, low-noise capacitors and transformers



RM Series power supplies are designed with capacitors and transformers carefully selected to eliminate coil whine and other background noise that can be annoying in quiet environments.





Zero RPM Fan Mode

The efficient design of the RM Series means minimal excess heat generation, so the fan doesn't even need to spin under low to medium loads. And when you're pushing it hard, the thermal sensor controls the fan speed to ensure that it gets the cooling it needs without any extra noise.

Corsair NR135L Noise-Reducing Fan

The custom-designed fan has an optimized blade profile for low-turbulence airflow and near-silent operation even at full speed.



80 PLUS Gold-certified efficiency

Highly efficient RM Series power supplies produce less heat and have lower operating costs.



Flat black, low-profile modular cables

You can use only the cables you need, and leave the rest in the box for fast, easy, and great-looking builds.



Reliable, continuous power delivery

Power ratings are continuous, not peak, for superior protection for your valuable PC. Corsair uses high-quality internal components, and the RM850 is guaranteed to deliver clean, stable, continuous power.





Corsair Link compatible

Want even more? RM Series power supplies connect to Corsair Link hubs (available separately) for real-time monitoring of fan speed and power delivery directly from your desktop.





Package Contents RM850 power supply

Modular cable pack

Accessory bag with mounting hardware, cable ties, and case badge