Power Supply Thermaltake Toughpower GT 850W ATX 3.1, 80 Plus Gold PSU -PS-TPT-0850FNFAGE-3

Thermaltake Toughpower GT 850W ATX 3.1 is an 850W modular ATX power supply with 80+ Gold certification and efficiency up to 90%, aimed at mid-range to high-end gaming and workstation configurations. It features a full set of connectors for modern graphics cards, including 1 x 12V-2x6 for new PCIe Gen 5 GPUs. ATX 3.0/3.1 support provides better compatibility with current and future components without worrying about adapters. The black design and 120mm fan ensure a clean look and balanced cooling.

What you get

With 850W power and Active PFC, you have stable power for serious CPU + GPU combinations, with enough headroom for upgrades. The 12V-2x6 connector and support for ATX 3.0/3.1 - PCIe Gen 5.0/5.1 mean you're ready for modern graphics cards without additional adapters and improvisations. The modular design allows you to connect only the necessary cables, improving airflow and easing assembly. With up to 8 x SATA and 4 x Molex, you can easily power multiple SSDs/HDDs, fans, and peripherals in more serious configurations. The operating range of 100 - 240V and 50 - 60 Hz provides flexibility for different electrical networks.

• Power 850W – sufficient for strong gaming and workstation builds with a powerful GPU and many storage devices.
• 80+ Gold certification with up to 90% efficiency – less heat loss, lower consumption, and more stable operation under load.
• ATX 3.0/3.1 with 1 x 12V-2x6 connector – readiness for PCIe Gen 5.0/5.1 graphics cards without the need for additional adapters.
• Modular design – connect only the necessary cables, which eases cable management and improves airflow in the case.
• 4 x PCI-Express 6+2 pin – flexibility for powering multiple GPUs or more demanding cards with additional connectors.
• 8 x SATA and 4 x Molex – suitable for configurations with many SSDs/HDDs, controllers, and additional fans.
• 120mm fan – provides stable cooling of the components in the power supply under load.
• Active PFC and wide input range 100–240V – better power factor correction and more stable operation with different network quality.

Who it's suitable for

This power supply is a good choice for gamers and enthusiasts planning a powerful build with a modern graphics card and wanting ATX 3.1 compatibility. It's also suitable for creative and workstation setups with many drives and additional cards. If you're aiming for a super budget configuration or a small ITX case, an 850W ATX model might be more than you need.

The combination of 850W, 80+ Gold efficiency, and ATX 3.0/3.1 + 12V-2x6 connector makes it a stable foundation for a current and future high-performance build. The modular design and rich set of connectors simply give you peace of mind that you have room to grow.