Thermaltake Toughpower GF3 A3, 1200 W, gold

The Thermaltake Toughpower GF3 1200W Gold (A3) is a fully modular 80 PLUS Gold-certified ATX 3.0 and PCIe 5.0-ready power supply designed for high-performance gaming PCs and workstations. It delivers a single +12V rail capable of 1200 W continuous power with ultra-tight voltage regulation (±2%) and low ripple, ensuring rock-solid stability even under heavy GPU and CPU loads.

Built with 100% Japanese 105°C-rated capacitors, a fluid dynamic bearing 135 mm fan with zero-RPM mode for silent idle operation, and a full suite of protections (OCP, OVP, OPP, SCP, OTP, UVP), it guarantees long-term reliability. Native 12V-2x6 (12VHPWR) connector supports up to 600 W for next-gen NVIDIA RTX 40/50-series GPUs, while the fully modular flat black cables and included Velcro ties simplify cable management.



Compliant with ATX 3.0 excursion standards (up to 200% power spikes), the Toughpower GF3 1200W Gold combines future-proof connectivity, premium components, and a 10-year warranty, making it the perfect powerhouse for demanding, high-wattage builds.