Thermaltake Toughpower GT 850W 80 PLUS Gold Fully Modular Power Supply | PS-TPT-0850FNFAGK-3

Product Overview

The Thermaltake Toughpower GT 850W is a modern, high-efficiency power supply designed for demanding gaming systems and professional builds. With ATX 3.1 compliance and PCIe Gen 5.1 readiness, it delivers stable and future-ready power for next-generation hardware.

High Efficiency & Energy Savings

With 80 PLUS Gold certification, the PSU achieves up to 90% efficiency, reducing power consumption, minimizing heat output, and improving system reliability.

Built for Next-Gen GPUs

Equipped with a PCIe 12V-2×6 connector, the PSU can deliver up to 450W to modern graphics cards, ensuring stable performance for high-end GPUs.

Advanced Power Design

The combination of LLC topology and DC-to-DC conversion ensures precise voltage regulation, enhanced stability, and efficient performance under varying workloads.

Silent Cooling with Smart Zero Fan

The 120mm hydraulic bearing fan operates quietly, while Smart Zero technology keeps the fan off during low loads for near-silent performance.

Reliable Single Rail Output

A powerful single +12V rail ensures consistent and stable power delivery to CPUs and GPUs, even under heavy loads.

Fully Modular & Clean Build

The fully modular cable design reduces clutter, improves airflow, and makes installation easier for a neat and organized PC build.

Comprehensive Protection

Industrial-grade protection mechanisms safeguard your system against electrical risks, ensuring safe and stable operation at all times.

Built for Modern Systems

With support for ATX 3.1 standards, high power excursion, and next-gen GPU compatibility, the Toughpower GT 850W is ideal for gamers and PC builders seeking performance, efficiency, and reliability.