The wattage marked on the 12VHPWR’s connector is the recommended wattage. (Ref. Intel design guideline) The native 16 PIN (12VHPWR) PCIe connector of the GF A3 850W can deliver up to 450W for PCIe 5.0 graphics cards.
Please note that the GF A3 series comes in two authentic versions (Version A & Version B).
Version A: TTP-850AH2FKG
Version B: TTP-0850AH2FLG





P/N | PS-TPD-0850FNFAGT-H |
---|---|
watts | 850W |
Model |
TTP-850AH2FKG | TTP-0850AH2FLG |
Max. Output Capacity | 850W |
Color | Black |
Dimension ( W / H / D ) | 150mm(W)x86mm(H)x140mm(D) |
PFC (Power Factor Correction) | Active PFC |
Power Good Signal | 100-250 msec | 100-150 msec |
Hold Up Time | > 17msec |
Input Current |
10A Max. | 15A-8A |
Input Frequency Range |
50Hz - 60Hz | 50Hz/60Hz |
Input Voltage |
100 - 240Vac | 100-240V~ |
Operating Temperature |
0°C to + 45°C | 5°C to + 45°C |
Operating Humidity |
5% to 85%,non-condensing | 20% to 85%,non-condensing |
Storage Temperature |
-40°C to + 70°C | -40°C to + 55°C |
Storage Humidity |
5% to 95%, non-condensing | 10% to 95%, non-condensing |
Cooling System | 12cm FDB Fan |
Efficiency | Meet 80 PLUS® Gold at 115Vac input. |
MTBF | 100,000 hrs minimum |
Safety Approval |
CE/FCC/UKCA/ICES/LVD/TUV/cTUVus/CB/CCC/BSMI |
PCI-E 6+2pin | 4 |
PCIe 12+4pin | 1(450W) |
User Manual
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