Thermaltake

Thermaltake TOUGHPOWER GT 850W Gold PS-TPT-0850FNFAGE-W White ATX 3.1 Fully Modular (Boxed)

SKU 6185 Brand Thermaltake EAN13 4711475648203
850W Thermaltake TOUGHPOWER GT Snow White – 80 PLUS Gold, ATX 3.1, fully modular PSU w/ native PCIe 12V-2x6 (450W) for next-gen GPUs, 4x 6+2-pin PCIe, Smart Zero 120mm fan, 5-year warranty.
PSU (Power Supplies) - Wattage 800 - 899 W
PSU (Power Supplies) - Efficiency Rating 80 Plus Gold
PSU (Power Supplies) - Color White
PSU (Power Supplies) - Modularity Fully modular
PSU (Power Supplies) - PCIe GPU Connectors 1x 12V-2x6 4x 8/6 pins
PSU (Power Supplies) - Length Up to 140 mm
PSU (Power Supplies) - EPS CPU Connectors 2x 4+4pin EPS/ATX12V

The Thermaltake Toughpower GT 850W Gold in Snow White edition (PS-TPT-0850FNFAGE-W) is a fully modular ATX 3.1 power supply designed for modern high-performance builds. Certified 80 PLUS Gold for up to 90% efficiency, it features a single +12V rail delivering 849.6W, supporting power excursions up to 200% for next-gen GPUs.

Equipped with a native PCIe 12V-2x6 (12+4 pin) connector rated for 450W, plus 4x 6+2-pin PCIe connectors, 6x SATA, 4x Molex, and dual EPS12V for CPU power. The 120mm hydraulic bearing fan with Smart Zero mode ensures quiet operation, and protections include OCP, OVP, UVP, OPP, SCP, OTP. Operates from 100-240V with Active PFC.

  • ✅ 80 PLUS Gold certified, ATX 3.1 compliant
  • ✅ Native 12V-2x6 + 4x PCIe 6+2-pin connectors
  • ✅ Fully modular white cables for clean builds
  • ✅ 120mm Smart Zero fan, 100K hrs MTBF
  • ✅ 5-year warranty
ModelPS-TPT-0850FNFAGE-W
Wattage850W
Efficiency Certification80 PLUS Gold
Form FactorATX
ModularityFully Modular
Dimensions (WxHxD)150 x 86 x 140 mm
Fan Size120mm Hydraulic Bearing, Smart Zero
Main Power Connectors1x 24-pin ATX
CPU Power Connectors2x 4+4-pin EPS12V
PCIe Connectors1x 12V-2x6 (450W), 4x 6+2-pin
SATA Connectors6x
Peripheral Connectors4x Molex
+12V RailSingle rail, 70.8A (849.6W)
Input Voltage100-240V, 50-60Hz
PFCActive PFC
ProtectionsOCP, OVP, UVP, OPP, SCP, OTP
MTBF100,000 hours
Warranty5 years