Antec HCG850 Pro Platinum ATX 3.1 Power Supply 850W Fully Modular - Antec HCG Pro 850

• 850W continuous power output with 80 PLUS Platinum certified efficiency
• Fully modular cable design with dedicated 600W PCIe 5.1 12V-2x6 connector
• ATX 12V 3.1 standard compliant for modern high-performance graphics cards
• 135mm Fluid Dynamic Bearing silent fan with Zero RPM semi-passive mode
• Full-bridge LLC topology with DC-to-DC conversion and 100% Japanese capacitors

This 850-watt power supply unit is engineered for high-performance gaming rigs and enthusiast PC builds. Built to the ATX 12V 3.1 standard, it delivers reliable power with 80 PLUS Platinum certified efficiency, ensuring reduced heat and minimal energy waste during demanding system operation.

The fully modular design allows builders to install only the necessary cables to maintain clean airflow inside the chassis. It includes a dedicated 16-pin PCIe 5.1 12V-2x6 cable capable of delivering up to 600W to modern graphics cards, as well as dual 8-pin EPS connectors for multi-socket CPU motherboards. Cooling is managed by a 135mm Fluid Dynamic Bearing fan that stops completely during low-load operation.

Constructed with 100% Japanese capacitors and PhaseWave full-bridge LLC topology, the Antec HCG850 Pro maintains stable voltage regulation. Its compact 160mm depth fits standard ATX cases, while an integrated suite of CircuitShield industrial protections safeguards the system against electrical anomalies.