What is the key advantage of the Thermaltake Toughpower GT Snow 1200W PSU?

The key advantage is its compliance with the new ATX 3.1 specification, which supports up to 200% power excursion and features a native 12V-2x6 connector capable of delivering up to 600W directly to the latest PCIe graphics cards.

Does this power supply feature quiet operation?

Yes, it uses an ultra-quiet 120mm Hydraulic Bearing Fan combined with Smart Zero Fan technology, which keeps the fan completely off under low loads to minimize noise and only activates the fan when necessary.

What industrial-grade protections are included in the Toughpower GT Snow 1200W?

It includes a full suite of protections: Over Current Protection (OCP), Over Voltage Protection (OVP), Under Voltage Protection (UVP), Over Power Protection (OPP), Short Circuit Protection (SCP), and Over Temperature Protection (OTP).

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Thermaltake Toughpower GT Snow 1200W 80 Plus Gold ATX 3.1 Fully Modular White Power Supply

Thermaltake Toughpower GT Snow 1200W 80 Plus Gold ATX 3.1 Fully Modular White Power Supply

8500 EGP

Part Number (Model): PS-TPT-1200FNFAGK-W
Wattage & Efficiency: 1200W 80 PLUS Gold
Standards Support: ATX 3.1 & PCIe 5.1 Ready
GPU Connectors: Dual 12V-2×6 (2x Native 600W Connectors)
Modularity: Fully Modular (Low-Profile Flat White Cables)
Fan Control: Smart Zero Fan (Fanless Mode)
Warranty: 1 Year

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SKU: 840480304317 Category: POWER SUPPLY Tags: 1200 Watt, 1200W, 3.1, 80 PLUS GOLD, 80+, 840480304317, ATX, ATX 3.1, Fully, FULLY MODULAR, GOLD, GT, High Efficiency, Modular, Plus, POWER, Power Supply Unit, PS-TPT-1200FNFAGK-W, PSU, SNOW, Supply, THERMALTAKE, Thermaltake ToughPower series, TOUGHPOWER, ToughPower GT, White, White Power Supply Brand: THERMALTAKE

Thermaltake Toughpower GT Snow 1200W 80 Plus Gold ATX 3.1 Fully Modular White Power Supply

The Thermaltake Toughpower GT Snow 1200W is an 80 PLUS Gold certified, ATX 3.1 compatible PSU featuring a native 12V-2×6 connector for next-gen white PC builds.

1200W

Max Power Capacity

ATX 3.1

Standard Compliance

600W

Native 12V-2×6 Connector

80+ Gold

Efficiency Certified

Next-Gen Power and Stability of the Toughpower GT Snow 1200W PSU

ATX 3.1 and Native 12V-2×6 Readiness

To begin with, the Toughpower GT Snow 1200W fully complies with the latest ATX 3.1 standards, ensuring maximum stability and efficiency, even during transient power spikes of up to 200%. Consequently, it features two native PCIe 12V-2×6 connectors (delivering 600W each), making it fully prepared to power the most advanced, high-wattage graphics cards without the need for adapters.

Premium Components and Silent Operation

Furthermore, the unit features a powerful single +12V rail, backed by high-class technologies like LLC and DC to DC circuitry, ensuring extremely stable voltage regulation. In addition, cooling is managed by an ultra-quiet 120mm Hydraulic Bearing Fan with Smart Zero Fan technology, which switches the fan off at low loads for near-silent operation. Consequently, the PSU is fully modular, featuring low-profile flat white cables for simplified, aesthetically pleasing cable management.

Technical Specifications for Thermaltake Toughpower GT Snow 1200W

Specification	Detail
Model Name / Part Number	PS-TPT-1200FNFAGK-W / TPD-1200AH2FXG-3
UPC/EAN	840480304317
Max Output Capacity	1200W
Efficiency Certification	80 PLUS Gold (Up to 90% at 115Vac)
ATX Standard	ATX 3.1 Compliant
PFC	Active PFC
Cooling System	12cm Hydraulic bearing fan with Smart Zero Fan
Connectors (Key)	2x PCIe 12V-2×6 (600W), 5x PCIe (6+2Pin)
Modular	Fully Modular (Low-Profile Flat White Cables)
Protections (Full Suite)	OVP, UVP, OCP, OPP, OTP, SCP

💡 Pro Tip:

When connecting high-end graphics cards, utilize the native PCIe 12V-2×6 cables provided with the Toughpower GT 1200W. This cable is specifically designed to handle the power excursions defined by the ATX 3.1 standard, ensuring maximum stability and efficiency for your GPU without relying on outdated adapters.

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POWER SUPPLY

MODEL	Toughpower GT
Psu-Cable-Type	FULL MODULAR
PSU WATT	1200 W
ENERGY EFFICIENT	80 PLUS GOLD
Protection	OCP, OPP, OTP, OVP, SCP, UVP
PSU Capacitors	Not Specified
DC to DC	Not Specified
Fan Size (mm)	120 mm
Part Number	PS-TPT-1200FNFAGK-W
Warranty	1 Year