Thermaltake Toughpower GF3 Snow 1200W 80+ Gold PCIe Gen5 ATX 3.0 Fully Modular PSU

Toughpower GF3 1200W Gold - TT Premium Edition

Designed with a native PCIe 12+4pin connector, the Toughpower GF3 series is compatible with Intel's ATX 3.0 specification and built for next-gen PCIe 5.0 graphics cards. The native 16 PIN (12VHPWR) PCIe connector of GF3 1200W can deliver up to 600W for PCIe 5.0 graphics cards, following Intel’s recommended wattage guidelines.

Fully Compatible With Intel PSDG ATX 3.0 Specifications

The Toughpower GF3 series supports up to 200% power excursion, achieves 70% low load efficiency, and meets required power supply timing standards. It can sustain up to 3x GPU power excursion and 2x total power excursion.

Made to Comply with the Latest Graphics Cards

To address the increasing power demands of graphics cards, the GF3 series supports both NVIDIA and AMD cards, adapting to various connection types for optimal performance.

PCIe Gen 5.0 Ready

The Toughpower GF3 1200W Gold comes with a 16pin connector, ensuring powerful, stable performance for next-generation GPUs.

Ultra Quiet Smart Zero Fan

Equipped with Smart Zero Fan technology, the fan stays off until the load exceeds 30% of the power supply, minimizing noise levels.

<30mV Low Ripple Noise Design

With high-quality construction, the GF3 series ensures all ripples remain below 30mV on +12V, +5V, and +3.3V, providing stable operation and reliable long-term performance.

Extremely Strict Voltage Regulation <±2%

Featuring tighter voltage regulation than Intel’s standard, the GF3 series maintains no more than ±2% for major rails, providing stable, clean power.

Fully Modular Low-Profile Flat Cable

The fully modular design allows users to select cables as needed, with low-profile flat cables that enhance cable management, reduce clutter, and improve airflow.

100% High Quality Japanese 105°C/221°F Electrolytic Capacitors

Premium Japanese capacitors offer durability, high stability, and reliable performance.

High Amperage Single +12V Rail & High-Class Technologies

The powerful single +12V rail ensures compatibility, while the LLC and DC to DC circuit design delivers stable operation and enhanced voltage regulation.

Fluid Dynamic Bearing Fan

A 135mm fluid dynamic bearing fan provides superior cooling performance.

80 PLUS Gold Certified and Intel C6/C7 States Ready

The Toughpower GF3 series achieves up to 90% efficiency, certified to 80 PLUS® Gold, and is optimized to work with all generations of Intel processors for maximum energy savings.

CYBENETICS - Efficiency Level Certification – Gold & Platinum

With CYBENETICS GOLD certification for 115V input and PLATINUM for 230V input, the GF3 series meets high efficiency standards: ≥87% to <89% for 115V input and ≥89% to <91% for 230V input. CYBENETICS evaluates overall efficiency, Power Factor readings, 5VSB rail efficiency, and phantom power consumption.

CYBENETICS – Noise Level Certification – STANDARD

The GF3 1200W is certified to CYBENETICS STANDARD for noise levels. CYBENETICS uses advanced equipment to measure noise across the full load range, covering a spectrum from near-silent PSUs (<15dB[A]) to louder ones (>40dB[A]).