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This PSU delivers 850 watts of clean, stable power which is ideal for gaming PCs with multiple GPUs, or higher power requirements. It is also useful for SLI or Crossfire builds.
Modular design lets builders use only the cables they need
The sleeved main cables lresist heat damage as well as fraying
Fits any case conforming to the ATX standard
Supports NVIDIA GPUs up to 3090 and AMD GPUs up to RX 6900 XT
Zero RPM Fan mode silences the fan under low-load conditions
Dynamic 135mm fluid-dynamic bearing fan
10-year warranty
| Weight | 3.6 kg |
|---|---|
| Brand | |
| MPN | |
| EAN |
SPECIFICATION
Brand: NZXT
Model Number: PA-8G1BB
Output Connectors
24-pin ATX power: 1
4+4-pin CPU power: 2
6+2-pin PCIe power: 6
SATA power: 6
Peripherals: 6
Cable Specs
24-pin ATX power: 600 mm, Nylon sleeving
4+4-pin CPU power: 700 mm, Nylon sleeving
6+2-pin PCIe power: 650 + 150 mm, Nylon sleeving
SATA power: 500 + 150 mm
Peripherals: 500 + 150 mm
AC Input Rating
100 – 240Vac: 10A-5A 50Hz-60Hz
DC Output Rating
+3.3V and +5V:22A (120W)
+12V:70.8A (850W)
-12V:0.3A (3.6W)
5Vsb:3A (15W)
Total:850W
Operation
PF Correction: Active @0.96
MTBF: 100,000 hours
Temperature: 0 – 50 °C (derating from 100% to 80% from 40 °C to 50 °C)
Energy Efficiency
Rating: 80 Plus Gold
20% loading: 89.71% @115Vac
50% loading: 90.80% @115Vac
100% loading: 88.03% @115Vac
Fan Specs
Dimensions: 135 x 135 x 25 mm
Speed: 0-2300 ± 10% RPM
Airflow: 93.02 CFM (Tpy.)
Noise: 44.5 dBA max
Bearing: Fluid Dynamic Bearing (FDB)
General
Dimensions: 150 x 150 x 86 mm
Material(s): Steel, PCB and plastic
Compliance Standard: ATX12V v2.52 / EPS12V v2.92
Regulation & Certification: cTUV-SUDus / CUL (UL60950/62368-1) / TUV / (EN60950/62368-1) / CB/ (IEC 950/62368-1) / CCC / CEC /BSMI / RCM / EAC / CE / LVD / UKCA
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