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Thermaltake Toughpower GT 850W Snow ATX 3.1 Power Supply 80 Plus Gold Efficiency Smart Zero Fan Native 600W PCIe 5.1 Connector PS-TPT-0850FNFAGU-W
- 80 PLUS Gold Efficiency & ATX 3.1 Compliant: Up to 90% efficiency with ATX 3.1 compliance for reliable power and reduced energy use.
- Fully Modular Design: Low-profile white cables simplify cable management and improve airflow.
- Native PCIe 5.1 Connector: Equipped with 12V-2x6 (12+4 pin) for next-gen GPU compatibility.
- Smart Zero Fan with Quiet Operation: 120mm hydraulic bearing fan with Smart Zero Fan function ensures silent performance at low loads.
- Comprehensive Safety Protections: Includes OCP, OVP, UVP, OPP, OTP, and SCP for system safety.
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The Toughpower GT Snow Series brings high-performance power delivery with a sleek white finish. Available in 750W and 850W models, these PSUs feature 80 PLUS Gold efficiency, support for the latest ATX 3.1 and PCIe Gen 5.1 standards, and come with a native 12V-2x6 (12+4 pin) connector. Equipped with Smart Zero Fan technology and a 120mm hydraulic bearing fan, they provide quiet operation and reliable power. Fully modular and backed by a 5-year warranty, the Toughpower GT Snow Series is perfect for stylish, high-performance builds.
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Warranty, Returns, And Additional Information
Warranty
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by Thermaltake Return Policy
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The Thermaltake Toughpower GT 850W Snow is a fully modular, 80 PLUS Gold power supply for high-performance PC builds, with a native 600W 12V-2x6 connector for compatible next-generation GPUs and a white finish for coordinated builds.
Recommended For
- Builders assembling a white ATX gaming PC who want a matching white power supply, modular white cables, and a native 12V-2x6 connection for a compatible graphics card.
- PC builders replacing an older PSU or planning a compatible single-GPU upgrade who want an 850W ATX 3.1 unit with a native 12V-2x6 cable instead of relying on an adapter.
- DIY builders who want to install only the cables their system needs; its fully modular design and low-profile cables can simplify routing and reduce unused cable clutter.
- Value-focused PC builders who want 80 PLUS Gold efficiency and a semi-passive fan mode for quieter operation at low or moderate loads, and are comfortable with a five-year warranty.
Real-World Use Scenarios
- When building a PC with a compatible newer graphics card, the native 12V-2x6 cable can connect directly to the GPU, avoiding the need for a separate adapter; check the graphics card maker’s power requirements before building.
- For a white-themed PC build, the white finish and fully modular cables help keep the visible interior coordinated and let builders leave unused PSU cables out of the case.
- During everyday desktop use or other light loads, Smart Zero Fan mode can keep the PSU fan stopped, reducing its contribution to system noise; the fan may run as the load rises.
- For gaming or other demanding PC use, the 850W capacity and ATX 3.1 support are intended for modern component loads, but the right fit depends on the power needs of the complete build; under heavier loads, reviews report that the fan can become audible.