Thermaltake - Toughpower GT 850W 80+ Gold ATX 3.1 Power Supply - Black
SIMILAR850W Power Supply Dual PCIe 5.1 ATX 3.1 Ready, 80 Plus Gold Full Modular, Quiet Operation with 120mm FDB Fan $79.99Smart BM3 750W 80Plus Bronze ATX 3.1 & PCIE 5 Ready Semi-Modular Power Supply, 105°C/221°F Japanese Capacitor, 5 Year... $79.99850W PSU – Fully Modular 850 Watt Power Supply, 80 Plus Gold, Silent RGB Fan $79.99All Power Supplies →PSU Wattage Calculator →
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💡 How to pick a power supply
What to look for:
- Wattage exceeds total system draw by 20-30% headroom
- 80+ Gold or higher for efficiency
- Modular cables reduce clutter in your case
💰 Mid-range builds: 650-750W. High-end with RTX 4080+: 850W-1000W+
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SORTVIEWProductWattsRatingModularColorValuePrice
Thermaltake0🔥 DEAL -$30
850W
Gold
Full
Black
—
$109.99
$79.99
2 stores
Specifications
Watts850W
RatingGold
ModularFull
ATX 3.0Yes
Form FactorATX
Fan Size140mm
Fans1
RGBNo
Depth170
ColorBlack
Model #PS-TPT-0850FNFAGU-3
UPC841163097465
Customer Reviews★★★★★5.0 · 1 review
★★★★★Power supply
Coryfacehammer · 2026-02-20 · via bestbuy
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