THERMALTAKE TOUGHPOWER GF A3 Gold 850W 80+ Gold ATX 3.0 Fully Modular Power Supply
THERMALTAKE TOUGHPOWER GF A3 Gold 850W 80+ Gold ATX 3.0 Fully Modular Power Supply
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Features of THERMALTAKE TOUGHPOWER GF A3 Gold 850W Power Supply
THERMALTAKE Power Supply comes with 80 PLUS Gold certified and compatible with Intel’s ATX 3.0 specifications. Designed with a native PCIe Gen 5.0 connector, it can power up next-gen technology with one new 12VHPWR cable.
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.
To fully support next-gen hardware, Toughpower GF A3 Gold Series (650W/750W/850W/1050W/1200W) is designed to meet ATX 3.0 standards, including a PCIe Gen 5.0 12VHPWR connector. The GF A3 Gold series delivers 80 PLUS Gold efficiency, it also offers stability, durability, and reliability.
Toughpower GF A3 Gold series is fully compatible with Intel ATX 3.0 Specifications which supports up to 200% power excursion, reaches 60% low load efficiency and complies with required power supply timing standards.
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.
Specification of THERMALTAKE TOUGHPOWER GF A3 Gold 850W Power Supply
P/N | PS-TPD-0850FNFAGT-H |
watts | 850W |
Model | TTP-850AH2FKG |
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 |
Hold Up Time | > 17msec |
Input Current | 10A Max. |
Input Frequency Range | 50Hz - 60Hz |
Input Voltage | 100 - 240Vac |
OPERATING TEMPERATURE | 0°C to + 45°C |
Operating Humidity | 5% to 85%,non-condensing |
Storage Temperature | -40°C to + 70°C |
Storage Humidity | 5% 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) |


