NZXT C850 850W 80+ Gold Fully Modular Low-Noise ATX 3.1 Power Supply (PA-8G2BB-US)

Designed for maximum performance with minimal noise, NZXT C Series Gold ATX 3.1 PSUs are ready to fuel the demands of top-tier GPUs and CPUs.

• Compliant with the ATX 3.1 standard to fuel high-performance PC components with stability, efficiency, and power spike resistance.
• Durable, heat-resistant 12V-2x6 connector pumps up to 600 watts to NVIDIA® GeForce RTX™ 40 Series graphics cards.
• 135mm fluid dynamic bearing fan with Zero Fan Mode is completely silent when under 50% load.
• 100% premium Japanese capacitors improve hold-up time and minimal ripple noise, ensuring reliable and stable power delivery.
• Fully modular design allows for only connecting essential cables, reducing clutter for better airflow and a neater build.
• Compact form factor frees up valuable room for cable management and more case airflow.

Technical Specifications:

OUTPUT CONNECTORS	24-pin ATX Power Cable:1 4+4-pin CPU Power Cable:1 8-pin CPU Power Cable:1 6+2-pin PCIe Power Cable:3 16-pin (12+4) 12V-2x6 PCIe Cable:1 SATA Cable:12 Peripherals Cable:4
CABLE SPECS	24-pin ATX Power Cable:600mm with nylon sleeving 4+4-pin CPU Power Cable:700mm with nylon sleeving 8-pin CPU Power Cable:700mm with nylon sleeving 6+2-pin PCIe Power Cable:650mm with nylon sleeving 16-pin (12+4) 12V-2x6 PCIe Cable:650mm with nylon sleeving SATA Cable:500 + 150mm Peripherals Cable:500 + 150mm
AC INPUT RATING	100 - 240Vac:10A-5A 50Hz-60Hz 200 - 240Vac:-
DC OUTPUT RATING	3.3V / +5V:22A (120W) 12V:70.83A (850W) 5Vsb:3A (15W) Total:850W
ENERGY EFFICIENCY	Rating:80 Plus Gold 10% loading:85.8% @115Vac 20% loading:89.5% @115Vac 50% loading:91.7% @115Vac 100% loading:89.2% @115Vac
ELECTRICAL FEATURES	PF Correction:Active @0.99 Protections:OVP (Overvoltage Protection) / UVP (Undervoltage Protection) / SCP (Short Circuit Protection) / OTP (Over Temperature Protection) / OPP (Overpower Protection) / OCP (Overcurrent Protection) /
FAN SPECS	Dimensions:135 x 135 x 25 mm Speed:2300 ± 10% RPM Airflow:93.02 CFM (Min.) Noise:44.5 dBA max Bearing:Fluid Dynamic Bearing (FDB)
OPERATION	MTBF:100,000 hours Temperature:0 - 50 °C
DIMENSIONS	Width:150 mm Height:86 mm Depth:160 mm