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Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA)
Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA) - Image 3
Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA) - Image 4
Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA) - Image 5
Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA) - Image 6
Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA) - Image 7
Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA) - Image 8

Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply – White, 80 PLUS Gold (CP-9020188-NA)

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Original price was: $356.44.Current price is: $268.00.

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80 plus gold Certified high efficiency operation for lower power consumption less noise and cooler temperatures
Tuned for Low noise operation a specially set fan curve ensures that even at full load fan noise is kept to a minimum

Why we picked this

80 PLUS Gold Certified
Ensures high efficiency with over 90% energy delivery.
Low Noise Operation
Tuned fan curve minimizes noise even under full load.
Ten-Year Warranty
Provides peace of mind with long-term reliability assurance.

Original price was: $356.44.Current price is: $268.00.

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BTS Smart FAQ

What is the wattage of the Corsair RM850x power supply?
The Corsair RM850x power supply has a wattage of 850 watts.
Is the Corsair RM850x power supply fully modular?
Yes, the Corsair RM850x power supply is fully modular, allowing you to connect only the cables your system needs.
What certification does the Corsair RM850x power supply have?
The Corsair RM850x power supply is 80 PLUS Gold certified, ensuring high efficiency operation.
What features help reduce noise in the Corsair RM850x?
The RM850x is tuned for low noise operation with a specially set fan curve and includes a zero RPM fan mode for near-silent operation at low and medium loads.
What type of capacitors does the Corsair RM850x use?
The Corsair RM850x uses 100% all Japanese capacitors for reliable power delivery and long-term reliability.
What are the dimensions of the Corsair RM850x power supply?
The dimensions of the Corsair RM850x power supply are 6.3 x 5.91 x 3.39 inches.
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Product Details

The Corsair RMX White Series RM850x power supply is designed for high efficiency and low noise operation. With its pristine white casing, it not only performs well but also enhances the aesthetics of your build. This power supply is 80 PLUS Gold certified, ensuring over 90% energy efficiency, which helps reduce power consumption and lowers your electricity bill. The zero RPM fan mode allows for near-silent operation under low to medium loads, making it ideal for quiet environments.

  • 80 PLUS Gold certified for high efficiency
  • Fully modular design for easy cable management
  • Zero RPM fan mode for silent operation
  • Ten-year warranty for peace of mind

Pros & Cons

Pros
  • High efficiency with 80 PLUS Gold certification
  • Low noise operation with specially tuned fan curve
  • Fully modular design for better cable management
  • Ten-year warranty for reliability
Cons
  • Higher price point compared to non-modular options
  • Limited to 850 watts, may not suit all high-end builds
  • White color may not match all system aesthetics
Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply – White, 80 PLUS Gold (CP-9020188-NA)
Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply – White, 80 PLUS Gold (CP-9020188-NA)

Original price was: $356.44.Current price is: $268.00.

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