Toughpower GF3 1650W Gold - TT Premium Edition
The wattage marked on 12VHPWR’s connector is the recommended wattage. (Ref. Intel design guideline) The native 16 PIN (12VHPWR) PCIe connector of GF3 1200W can deliver up to 600W for PCIe 5.0 graphics cards.
Note: Recommended wattage is an estimation of system power demand. Actual power demands may vary based on specific components, usage, and many other factors.
Toughpower GF3 1650W Gold - TT Premium Edition
PCIe Gen 5.0 Ready! Designed with two native PCIe 12+4pin modular connectors, the Toughpower GF3 series is built for the next-gen PCIe 5.0 graphic cards and is compatible with Intel ATX 3.0 specifications. The fully modular Toughpower GF3 series comes in 1650W, 1350W, 1200W, 1000W, 850W and 750W and is built to deliver 80 PLUS Gold efficiency. Aimed at providing the best performance, the Toughpower GF3 1650W comes with 100% high quality Japanese capacitors and other premium components to help deliver continuous and stable power.
Fully Compatible With Intel PSDG ATX 3.0 Specifications
Toughpower GF3 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 GF3 series can sustain up to 3x GPU power excursion and 2x total power excursion.
Total power excursion
Made to Comply with the Latest Graphics Cards
As the power consumption of graphics cards has increased, so has their demand for power. The GF3 series is designed to support NVIDIA and AMD graphics cards, ready to supply the graphics card according to their different ways of connections.
1 VGA Power Connector
2 VGA Power Connector
3 VGA Power Connector
16 pin VGA Power Connector
PCIe Gen 5.0 Ready
Toughpower GF3 1650W Gold comes with two 16pin connectors to
offer powerful and stable performance allowing the PSU to run next-generation GPUs
Please follow the recommended power requirements from the GPU manufactures before using the 12VHPWR cable.
Ultra Quiet Smart Zero Fan
Designed with our Smart Zero Fan, the fan will not spin until the load exceeds 30% of the power supply, minimizing the fan noise. Tested in a lab environment
Extremely Strict Voltage Regulation ＜±3%
The voltage regulation, more strict than Intel’s standard +5%,-7% for major rails and ±10% for -12V, is set to no more than ±3% for +12V and +5V, providing steady clean power through exceptional voltage stability.
Intel Specification TOUGHPOWER GF3 Series
Fully Modular Low-Profile Flat Cable
Offers cable selection for users while powering the system at an advantageous voltage. Low-profile flat black cable makes cable management easier, reduces clutter and increases airflow inside the chassis.
|Wattage||Connector Type||Connector Quantity
|Cable Quantity||Cable Length|
|Toughpower GF3 1650W||Main Power
|2||3||600mm + 150mm|
|SATA||4||4||600mm + 150mm + 150mm + 150mm|
|Peripheral||4||2||600mm + 150mm + 150mm + 150mm|
100% High Quality Japanese 105°C/221°F Capacitors
Providing great durability as well as offering the highest
stability, while remaining reliable.
High Amperage Single +12V Rail & High-Class Technologies
Powerful single +12V rail can properly deliver the power you need for the best compatibility. The use of LLC and DC to DC circuit design provides very stable operation and enhanced voltage regulation.
Input Voltage: 100V-240V~
|Max Output Current||
|Max Output Power||
140mm Hydraulic Bearing Fan
Featuring a 140mm hydraulic bearing fan to guarantee
superior cooling performance.
80 PLUS Gold Certified and Intel C6/C7 States Ready
Tough power GF3 series saves energy through its high energy efficiency up to 90% and is certified to 80 PLUS® Gold. The series has been optimized to work with all generations of Intel’s processors to achieve maximum energy saving.
CYBENETICS - EFFICIENCY LEVEL CERTIFICATION – PLATINUM
Toughpower GF3 1650W is certified to CYBENETICS PLATINUM in 115V and 230V input in terms of efficiency level. The overall efficiency rating is defined as ≥89% to ＜91% of 115V input and 230V input. There are six ETA certifications, covering an efficiency range from 82%. Besides the overall efficiency of a PSU, ETA also takes into account its overall Power Factor readings along with the efficiency of the 5VSB rail and the power that the unit consumes in standby (also called phantom power).
|Max. Output Capacity||1650W|
|Dimension ( W / H / D )||150mm(W) x 86mm(H) x 180mm(D)
|PFC (Power Factor Correction)||Active PFC|
|Power Good Signal||100-250 msec|
|Input Current||20 – 16A|
|Input Frequency Range||50-60Hz|
|Input Voltage||100 – 240V~|
|Operating Temperature||0°C to + 50°C|
|Operating Humidity||20% to 90%,non-condensing|
|Storage Temperature||-40°C to + 70°C
|Storage Humidity||20% to 95%, non-condensing|
|Cooling System||14cm hydraulic bearing fan|
|Efficiency||Meet 80 PLUS®Gold at 115Vac input.|
|MTBF||100,000 hrs minimum|
- File Name
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