Model: PA-8G2BB-US
Color: Black
UPC: 810074844857

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.
• Thanks to high-quality construction and rigorous product testing, NZXT PSUs are backed by a 10-year warranty.

Inside the Box

• C850 Gold: 1
• 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: 3
• Peripherals Cable: 1
• 6-32 Screws: 4
• AC Power Cord: 1

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

DC OUTPUT RATING

• 3.3V / +5V: 22A (120W)
• 12V: 70.3A (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

GENERAL

• Material(s): Steel, PCB and Plastic
• Compliance Standard: ATX12V v3.1 / EPS12V v2.92
• Regulation & Certification: FCC, Canada, CE, CB(IEC 62368-1), UKCA, CCC, BSMI, BIS, RCM, UAE, TUV, cTUVus, KC, CP65
• Warranty: 10 Years from NZXT

Shipping Notes:

All our products are normally shipped within 1-2 business days from any of our warehouse locations below:

• Monrovia, CA 91016 (Most usual)
• Fremont, CA 94538
• Richardson, TX 75018
• Duluth, GA 30096
• Itasca, IL 60143
• Edison, NJ 08837

International orders may take an additional 2 to 3 days.

California Prop 65 Warning. This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Visit www.P65Warnings.ca.gov

…MJ5