Thermaltake Toughpower GF A3 1200W Gold Full Modular Power Supply – ATX 3.0

Product Overview

The Thermaltake Toughpower GF A3 1200W Gold is a powerful and efficient fully modular power supply designed for next-generation gaming systems and high-performance workstations. Built to meet Intel ATX 3.0 standards and equipped with PCIe Gen 5.0 support, it delivers stable and reliable power for modern GPUs and demanding workloads.

PCIe Gen 5.0 & ATX 3.0 Ready

Featuring a native 12VHPWR 16-pin connector, the GF A3 1200W can deliver up to 600W directly to PCIe 5.0 graphics cards. It supports up to 200% total power excursion, ensuring stable operation even during sudden power spikes.

High Efficiency with 80 PLUS Gold Certification

The PSU is 80 PLUS Gold certified, ensuring high energy efficiency, reduced heat output, and lower power consumption. This contributes to quieter operation and improved system reliability.

Fully Modular for Clean Builds

The fully modular design allows users to connect only the required cables, reducing clutter and improving airflow inside the case. This results in a cleaner and more organized system build.

Built for Next-Generation Hardware

Designed to support the increasing power demands of modern GPUs, the GF A3 series is compatible with both NVIDIA and AMD graphics cards, ensuring flexibility and future readiness.

Reliable Power for High-End Systems

Combining strong power output, next-gen compatibility, and efficient performance, the Thermaltake Toughpower GF A3 1200W Gold is an ideal choice for users building powerful gaming rigs, AI systems, or professional workstations.