Thermaltake

Thermaltake Toughpower GF3 Snow TPD-1200AH3FLG 1200W Power Supply (ps-tpd-1200fnfagu-n)

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SKU:
20547903
MPN:
ps-tpd-1200fnfagu-n
Availability:
Usually ships the same or next business day.
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Stock Update:
01/03/2026 05:09:59 AM PST
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$197.50
Stock Update:
01/03/2026 05:09:59 AM PST

Description



This item is brand-new, factory sealed.

ATX 3.0 & PCIe Gen 5.0 Ready | Power Up the Next Generation Hardware

Designed with a native PCIe 12+4pin modular connector, the Toughpower GF3 Snow series is built for next-gen PCIe 5.0 graphics cards and is compatible with Intel ATX 3.0 specifications. The GF3 Snow series delivers 80 PLUS Gold efficiency, it also offers stability, durability, and reliability. For users who crave for a pure white build, this power supply can definitely meet their demands.

Fully Compatible with Intel ATX 3.0 Standards

Toughpower GF3 Snow 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.

PCIe Gen 5.0 Ready

Toughpower GF3 Snow series comes with a 12+4pin connector to offer powerful and stable performance allowing the PSU to natively run next-generation GPUs.

The wattage marked on the 12VHPWR's connector is the recommended wattage. (Ref. Intel design guideline) The native 12+4pin (12VHPWR) PCIe connector of the GF3 Snow 1200W can deliver up to 600W for PCIe 5.0 graphics cards.

Made to Comply with the Latest Graphics Cards

As the power consumption of graphics cards increase, so has their demand for power. The GF3 Snow series is designed to support NVIDIA and AMD graphics cards, it supports 8-pin PCIe cables for AMD graphics cards & entry RTX 40 series graphics cards, it also comes with a 1 x 12+4pin connector for RTX 40 series cards that need a PCIe Gen 5.0 connector, ready to supply the graphics cards according to their different ways of connections.

Be Smart, Stay Quiet

Features a 140mm fluid bearing fan to deliver excellent airflow. Furthermore, the Smart Zero Fan will the fan will not spin until the load exceeds 20% of the power supply, minimizing undesired noise.

Extremely Strict Voltage Regulation ?±2%

The voltage regulation is more strict than Intel's standard +5%,-7% for major rails and ±10% for -12V, is set to no more than ±2% for major rails, providing steady clean power through exceptional voltage stability.

17ms and and up Hold Up Time

During a power interruption, your computer might shut down or reboot. We make sure that the GF3 Snow series will deliver at least 17ms at 100% workload, without system reboot or resetting.

<30mV Low Ripple Noise Design

Top-end build quality with low ripple noise. All ripples are lower than 30mV on +12V, +5V or +3.3V from 0% to 100% load to ensure a stable operation and keep your performance-critical components to function reliably for longer.

More Stable than Ever

100% high quality Japanese 105°C/221°F electrolytic capacitors provides 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.

Fully Modular Low-Profile Flat Cables

Offers cable selection for users while powering the system at an advantageous voltage. Low-profile black cables make cable management easier, reduces clutter and increases airflow inside the chassis.

Features

Environmentally Friendly:   
Yes

 

Energy Efficiency Certification:   
80 Plus Gold

 

Specs

Power Description
Input Frequency50Hz/60Hz
Number of +12V Rails1
Output Power1200 W
Input Voltage
Output Voltage Detail
Output Voltage
Physical Characteristics
Form FactorInternal
Height3.4"
Width5.9"
Depth6.3"
Warranty
Limited Warranty10 Year
General Information
Brand NameThermaltake
Manufacturer Website Addresshttp://www.thermaltakeusa.com
Marketing InformationATX 3.0 & PCIe Gen 5.0 Ready | Power Up the Next Generation Hardware
Designed with a native PCIe 12+4pin modular connector, the Toughpower GF3 Snow series is built for next-gen PCIe 5.0 graphics cards and is compatible with Intel ATX 3.0 specifications. The GF3 Snow series delivers 80 PLUS Gold efficiency, it also offers stability, durability, and reliability. For users who crave for a pure white build, this power supply can definitely meet their demands.
Fully Compatible with Intel ATX 3.0 Standards
Toughpower GF3 Snow 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.
PCIe Gen 5.0 Ready
Toughpower GF3 Snow series comes with a 12+4pin connector to offer powerful and stable performance allowing the PSU to natively run next-generation GPUs.
The wattage marked on the 12VHPWR's connector is the recommended wattage. (Ref. Intel design guideline) The native 12+4pin (12VHPWR) PCIe connector of the GF3 Snow 1200W can deliver up to 600W for PCIe 5.0 graphics cards.
Made to Comply with the Latest Graphics Cards
As the power consumption of graphics cards increase, so has their demand for power. The GF3 Snow series is designed to support NVIDIA and AMD graphics cards, it supports 8-pin PCIe cables for AMD graphics cards & entry RTX 40 series graphics cards, it also comes with a 1 x 12+4pin connector for RTX 40 series cards that need a PCIe Gen 5.0 connector, ready to supply the graphics cards according to their different ways of connections.
Be Smart, Stay Quiet
Features a 140mm fluid bearing fan to deliver excellent airflow. Furthermore, the Smart Zero Fan will the fan will not spin until the load exceeds 20% of the power supply, minimizing undesired noise.
Extremely Strict Voltage Regulation ?±2%
The voltage regulation is more strict than Intel's standard +5%,-7% for major rails and ±10% for -12V, is set to no more than ±2% for major rails, providing steady clean power through exceptional voltage stability.
17ms and and up Hold Up Time
During a power interruption, your computer might shut down or reboot. We make sure that the GF3 Snow series will deliver at least 17ms at 100% workload, without system reboot or resetting.
<30mV Low Ripple Noise Design
Top-end build quality with low ripple noise. All ripples are lower than 30mV on +12V, +5V or +3.3V from 0% to 100% load to ensure a stable operation and keep your performance-critical components to function reliably for longer.
More Stable than Ever
100% high quality Japanese 105°C/221°F electrolytic capacitors provides 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.
Fully Modular Low-Profile Flat Cables
Offers cable selection for users while powering the system at an advantageous voltage. Low-profile black cables make cable management easier, reduces clutter and increases airflow inside the chassis.
More from the Manufacturer
Product TypePower Supply
Product NameToughpower GF3 Snow TPD-1200AH3FLG 1200W Power Supply
ManufacturerThermaltake Technology Co., Ltd
Manufacturer Part NumberPSTPD1200FNFAGUN
Product ModelTPD-1200AH3FLG
Product LineToughpower GF3 Snow
Technical Information
Specification ComplianceATX 3.0
NVIDIA SLI SupportedYes
Efficiency90%
Number of Fans1
Fan Bearing TypeFluid Bearing
Protection Type
ModularYes
Power Factor Correction (PFC)Active
Environmental Conditions
Maximum Operating Temperature104&deg;F (40&deg;C)
Minimum Operating Temperature32&deg;F (0&deg;C)

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Thermaltake Toughpower GF3 Snow TPD-1200AH3FLG 1200W Power Supply (ps-tpd-1200fnfagu-n)
$197.50