The Corsair RM850x is a fully modular 850W power supply that stands out for its 80 PLUS Gold certification and extremely quiet operation. It is designed for high-performance PCs with demanding components.
€154.99 – €169.90Price range: €154.99 through €169.90
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Features & Compatibility
Technical Specifications
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General
- Model: Corsair RM850x
- Type: ATX Power Supply
- Power: 850 Watts
- Efficiency: 80 PLUS Gold certified
- Cable Type: Fully Modular
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Cooling and Operation
- Fan Size: 135 mm
- Fan Type: Rifle Bearing
- Fan Mode: Zero RPM (fan stops at low load)
- Noise Level: Extremely quiet under normal load
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Connections
- Connectors:
- 1x ATX 24-Pin
- 2x EPS/ATX12V 8-Pin (4+4)
- 4x PCIe 8-Pin (6+2)
- 10x SATA Power
- 4x Peripheral (Molex)
- Connectors:
Description
High Efficiency and Reliability
The Corsair RM850x power supply boasts an 80 PLUS Gold certification, which means it achieves high energy efficiency of up to 90% at typical loads. This high efficiency not only reduces operating costs but also minimizes heat generation, extending the lifespan of your components. The use of high-quality 105°C Japanese capacitors ensures a stable power supply and high reliability, even under demanding conditions.
Whisper-Quiet Operation with Zero RPM Mode
One of the standout features of the RM850x is its extremely quiet operation. Thanks to the Zero RPM fan mode, the 135mm fan remains completely off at low to medium loads. The fan only begins to spin when higher power draw is needed to cool the components. This intelligent mode ensures a virtually silent experience during everyday use, while the rifle bearing fan operates quietly and efficiently even under load.
Fully Modular Cable Management
The fully modular design of the RM850x allows you to connect only the cables you need. This significantly simplifies installation and cable management, as it avoids clutter from excess cables inside your case. The result is a clean, tidy PC build with improved airflow. The flat, black cables also blend aesthetically with any case design.
Additional information
| color | Black, White |
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