CORSAIR RM850 2021 80 PLUS GOLD

The CORSAIR RM850 2021 80 PLUS GOLD is a high-quality ATX power supply designed to provide reliable power delivery and efficiency for a variety of PC builds. Released in July 2021, this power supply unit (PSU) offers several features that make it a standout choice for gamers and enthusiasts.

Key specifications include:

• 850W rated output, delivering ample power for high-performance systems.
• 80 PLUS Gold certification, ensuring up to 90% efficiency at typical loads and reducing energy consumption and heat output.
• +12V single rail design with a 99% availability rate, providing stable and reliable power distribution.

The cooling system consists of a single 140mm fan designed for quiet operation, with automatic fan speed adjustment to balance cooling and noise levels effectively. The unit’s depth is 160mm, making it compatible with a wide range of cases.

Key power outputs are:

• +3.3V output: 20A
• +5V output: 20A
• +12V output: 70.8A
• -12V output: 0.3A
• +5Vsb output: 3.0A

Connectivity options include:

• Full modular cabling for easy installation and improved airflow
• 24-pin main power connector
• Three 8-pin (4+4) EPS/ATX12V connectors
• Four 8-pin (6+2) PCIe connectors
• Fourteen SATA connectors
• Four IDE 4-pin connectors

Additional features:

• Automatic fan control, adjusting fan speed based on temperature to optimize cooling and noise
• Free-volt (universal input voltage) compatibility
• 105°C capacitors, ensuring high reliability and longevity

The CORSAIR RM850 2021 comes with a 10-year warranty, reflecting the brand’s confidence in its durability and performance. This PSU is ideal for users looking for efficient, reliable power with flexible connectivity options and robust cooling.