ATX 3.1 and PCIe 5.1 Support: Fully compatible with Intel ATX 3.1 specifications, with native PCIe 12V-2x6 (12+4 pin) connectors for modern GPUs.
80 PLUS Gold Efficiency: Provides up to 90% efficiency, reducing energy consumption and heat output during operation.
Smart Zero Fan Technology: Automatically adjusts fan speed based on load, minimizing noise during low-load operations.
Fully Modular Design: Includes low-profile flat black cables, making cable management easier and improving airflow inside your case.
High Amperage Single +12V Rail: Provides reliable and stable power delivery, optimized for high-end gaming and workstation builds.
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Overview
Specs
Reviews (12)
The fully modular Toughpower GT series is designed to deliver 80 PLUS Gold efficiency and is compatible with ATX 3.1 standards. Its native PCIe 12V-2x6 (12+4 pin) modular interface efficiently powers PCIe 12+4 pin graphics cards.
Learn more about the Thermaltake PS-TPT-0850FNFAGU-3
1 x 12VHPWR (12+4) PCIe / 1 x 24 pin (20+4) ATX / 4 x 4 pin Peripheral / 4 x 8 pin (6+2) PCIe
Cable Spec
1 x Main Power (24Pin) x1 550mm 2 x ATX 12V(4+4Pin) x1 700mm 2 x PCIe(6+2Pin) x2 600mm+150mm 1 x PCIe(12+4Pin) 450W x1 600mm 2 x SATA (5Pin) x3 450mm+150mm+150mm 1 x Peripheral (4Pin) x4 400mm+150mm+150mm+150mm
Dimension & Weight
Dimensions
150 x 86 x140mm
Weight
2.43 kg
Input
Input Voltage
120 volts
Additional Information
First Listed on Newegg
January 22, 2026
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.