Corsair RM850e 850W - PSU, 80 Plus Gold

The Corsair RM850e provides 850 watts of continuous power suitable for high-performance PC builds. It is engineered to meet ATX 3.0 and PCIe 5.1 standards, ensuring compatibility with current-generation components, including native support for 12VHPWR GPUs. The unit’s 80 PLUS Gold certification signifies high operational efficiency, which helps reduce heat output and energy consumption under typical loads. Its construction utilizes an LLC Half Bridge topology with DC-to-DC conversion for consistent and reliable voltage regulation across all outputs.

This power supply features a fully modular cabling system, allowing users to connect only the necessary cables for a specific build, which facilitates cleaner system interiors and improved airflow. A 120 mm fan provides active cooling and operates in a Zero RPM mode, remaining inactive during low to medium loads to minimize noise. The unit is housed in a standard ATX chassis with a depth of 140 mm, making it compatible with a wide range of computer cases. High-temperature rated capacitors are used to support long-term performance and durability.

• Delivers 850W of total power output
• Certified for 80 PLUS Gold efficiency
• Utilizes an ATX power supply form factor
• Features a fully modular cable design
• Complies with ATX 3.0 and PCIe 5.1 standards
• Includes one 12VHPWR and three 8-pin PCIe connectors
• Provides seven SATA power connectors
• Equipped with a 120 mm fan with a Zero RPM mode
• Measures 140 mm (W) x 86 mm (H) x 150 mm (D)