NZXT C850 Gold Fully Modular Power Supply, 850W, ATX 3.1, White - PA-8G2BW-UK

• 850W total output with 80 PLUS Gold certification for high electrical efficiency.
• ATX 3.1 compliant design built to handle power excursions and deliver stable voltage.
• Dedicated 16-pin 12V-2x6 cable supplies up to 600W to modern PCIe 5.0 graphics cards.
• 135mm fluid dynamic bearing fan features Zero Fan Mode, staying silent at loads under 50%.
• 100% Japanese capacitors minimise ripple noise and maintain prolonged hold-up times.
• Fully modular cabling in matte white reduces clutter and improves chassis airflow.

This 850-watt power supply unit provides high-efficiency power delivery for demanding desktop gaming and workstation PCs. Built in a matte white finish, it is engineered to meet the ATX 3.1 standard, ensuring stable voltage regulation and resilience against power spikes during intensive system workloads.

Equipped with fully modular cabling, the unit allows builders to connect only the required cables to maintain a tidy interior and optimise airflow. It includes a dedicated 16-pin 12V-2x6 PCIe connector capable of delivering up to 600 watts directly to modern graphics cards, alongside standard 8-pin PCIe, SATA, and peripheral connections.

Internal 100% Japanese capacitors minimise electrical ripple noise and support reliable continuous operation. For quiet running, the integrated 135mm fluid dynamic bearing fan uses a Zero Fan Mode, remaining completely inactive when system power draw stays below 50% load.