NZXT C850 SFX GOLD
Power, Perfectly Compact
Experience focused power in minimal spaces with the C850 SFX Gold, delivering 80 PLUS Gold efficiency and ATX 3.1 reliability. Designed specifically for small yet powerful builds, it is the essential, capable core of your system.
Made For Smaller Cases
The SFX form factor slides easily into the smallest cases, offering dependable, high-output power without taking up unnecessary room.
Ready for Great Builds
With ATX 3.1 and PCIe 5.1 support, power is prepared for today and the future. Includes a 600W 12V-2x6 cable to reliably power demanding graphics cards.
Efficient Power Delivery
80 PLUS Gold certification and Cybenetics Platinum rating mean less wasted energy and cooler operation. Efficient power is smart power.
Premium Japanese Capacitors
Built with 100% Japanese capacitors rated to 105°C for consistent, long-term performance and reliability that lasts for years.
Simple, Clean Connections
Fully modular, embossed all-copper cables let you connect only what you need, while included PSU cable combs keep runs clean, aligned, and organized.
Whisper-Quiet Cooling
A 92 mm fluid dynamic bearing fan with Zero RPM mode and A- Cybenetics noise rating keeps cooling near-silent and consistent under any load.
Safe, Stable, Secure
Build and use with confidence. A full set of safety features ensures performance is reliable and worry-free. Everything is protected by a 10-year warranty.