PCCOOLER PSU Fully Modular Power Supply, 850W ATX 3.1, 80 Plus Gold Certified, PCIe 5.1 12V-2×6, Japanese Capacitors, Ultra-Flexible Cables, 5-Year Warranty（KN850）

Price: $79.99 - $67.99
(as of Jul 11, 2026 14:11:01 UTC – Details)

Product description

[ATX 3.1 & PCIe 5.1 Ready] Fully compliant with ATX 3.1 specifications and equipped with a native 12V-2×6 PCIe 5.1 connector, ready to power the latest high-performance GPUs without adapters.
[80 Plus Gold Certified] Delivers up to 92% conversion efficiency under typical loads, reducing energy loss and heat output while lowering electricity costs.
[Fully Modular Design] Includes ultra-flexible shark-pattern cables for clean cable management and improved airflow, allowing only the cables you need to be connected.
[Premium Japanese Capacitors] Built with high-quality 105°C Japanese capacitors for long-term stability and reliability in demanding gaming or workstation environments.
[Smart Silent Cooling] Features a temperature-controlled 120mm hydraulic bearing fan that stays quiet during low loads and automatically increases speed under heavy demand.
[Universal Voltage & 5-Year Warranty] Supports 100–240V full-range input for global compatibility, backed by PCCOOLER’s 5-year manufacturer warranty for peace of mind.

Product summary

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