Is the PSU Corsair RM850x Shift WH CP-9020274-NA a reliable power supply?

The Corsair RM850x Shift White power supply is described as reliable due to its use of 100% industrial-grade, 105°C-rated Japanese electrolytic capacitors and a ten-year warranty.

Does the PSU Corsair RM850x Shift WH CP-9020274-NA fit well in a Corsair 6500D case?

Both are ATX, so yes it will fit.

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Main image of CORSAIR RMx Shift White Series, RM850x Shift White, 850 Watt, 80 PLUS GOLD, Fully Modular Power Suppl

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CORSAIR RMx Shift White Series, RM850x Shift White, 850 Watt, 80 PLUS GOLD, Fully Modular Power Suppl

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Options: ATX 3.0 80+ Gold (850W) Shift White

ATX 80+ Gold (650W)
ATX 3.1 80+ Gold (1000W)
ATX 3.1 80+ Gold (850W)
ATX 3.1 80+ Gold (750W)
ATX 3.0 80+ Gold (1000W) Shift
ATX 3.0 80+ Gold (850W) Shift White
ATX 3.1 80+ Gold (850W) Shift
ATX 3.1 80+ Gold (1000W) Shift
ATX 3.1 80+ Gold (1200W) Shift

Innovative positioning for the modular connections on the side of the PSU means easier access to connections and simpler, cleaner cable management.
Fully modular, CORSAIR Type 5 Gen 1 micro-fit PSU cables, so you only connect the cables your system needs while taking up less space.
A 140mm fluid dynamic bearing fan utilizes a specially calculated fan curve for high performance, low noise, and superior reliability.
Compliant with the ATX 3.0 power standard from Intel®, supporting the PCIe Gen 5 platform and resisting transient power spikes.
100% Industrial-grade, 105°C-rated Japanese electrolytic capacitors deliver unwavering power and reliability.
Supports Modern Standby sleep mode for extremely fast wake-from-sleep times and better low-load efficiency.
80 PLUS Gold certified for up to 90% efficiency and Cybenetics-certified for lower power consumption, less noise, and cooler temperatures.
Supports Zero RPM fan mode for near-silent operation at low to medium loads.

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Best Seller Ranking	#53 in Power Supplies

General
Brand	CORSAIR
Series	RMx SHIFT Series™
Model	RM850 White
Part Number	CP-9020274-NA

Details
Color	White
Type	ATX 3.0 Compatible
Maximum Power	850 W
Fans	1 x 140 mm fluid dynamic bearing fan
Max PSU Length	150 mm
Modular	Full Modular
Energy-Efficient	80 PLUS GOLD Certified
Input Voltage	100 - 240 V
Input Frequency Range	47 - 63 Hz
Input Current	10A-5A
Output	+3.3V@20A, +5V@20A, [email protected], +5VSB@3A
Connectors	1 x ATX 24-PIN (24) 2 x EPS/ATX12V 8-PIN (4+4) 1 x PCIe (12+4)-PIN(12+4) 3 x PCIe 8-PIN (6+2) 12 x SATA (4 SATA - (Straight) 8 x PATA (4-PIN)

Features
Features	Innovative Easy-Access Connection Position: Modular connections on the side of the PSU mean easier access for your cables and simpler, cleaner cable management. Fully Modular Micro-Fit PSU Connectors: CORSAIR Type 5 Gen 1 micro-fit PSU cables mean you only connect the cables your system needs while taking up less space. 140mm Fluid Dynamic Bearing Fan: Utilizes a specially calculated fan curve for high performance, low noise, and superior reliability. Intel® ATX 3.0 Certified: Compliant with the ATX 3.0 power standard, supporting the PCIe Gen 5 platform and resisting transient power spikes. 100% 105°C-Rated Japanese Electrolytic Capacitors: Premium internal components deliver unwavering power delivery and long-term reliability. Modern Standby Compatible: Extremely fast wake-from-sleep times and better low-load efficiency. 80 PLUS Gold Certified: Steady power output at up to 90% efficiency, and Cybenetics-certified for lower power consumption, less noise, and cooler temperatures. Zero RPM Fan Mode Support: At low and medium loads the cooling fan switches off entirely for near-silent operation. Resonant LLC Topology with DC-to-DC Conversion: Provides clean, consistent power and enables use of more energy-efficient sleep states. Ten-Year Warranty: Your guarantee of reliable operation that will last across several system builds.

Dimension & Weight
Dimensions	2.303.395.91 in
Weight	3.75 lbs

Package
Package Content	RM850x Shift White Power Supply \| DC Cable Kit \| Power Cord \| Mounting Screws \| Cable Ties

Additional Information
First Listed on Newegg	March 19, 2024

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Limited Warranty period (parts): 10 years
Limited Warranty period (labor): 10 years
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Return Policies

Return for refund within: 30 days

Return for replacement within: 30 days

This item is covered by Newegg.com's 30-Day Return Policy.
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CORSAIR RMx Shift White Series, RM850x Shift White, 850 Watt, 80 PLUS GOLD, Fully Modular Power Suppl

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Customer Reviews of the Corsair RM850 White

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Warranty, Returns, And Additional Information

Warranty

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Manufacturer Contact Info

Item#: N82E16817139327

Best Sellers

CORSAIR RMx Shift White Series, RM850x Shift White, 850 Watt, 80 PLUS GOLD, Fully Modular Power Suppl

Learn more about the Corsair RM850 White

Customer Reviews of the Corsair RM850 White

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info