Thermaltake Toughpower GX3 850W
Category: Power Supply
Manufacturer: Thermaltake
Wattage: 850W
Efficiency: 80+ Gold
Modular: non-modular
Price: $99.99 from Newegg
Thermaltake Toughpower GX3 850W
Wattage
850W
Efficiency
80+ Gold
Modular
non-modular
Best price from Newegg
$99.99
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Overview
This is a 850W unit with 80+ Gold efficiency certification and non-modular cabling. It uses the ATX form factor — confirm your case lists ATX support. 850W covers a 300W+ flagship GPU plus a high-end CPU with margin to spare. Skimping on the PSU is a false economy; better efficiency ratings usually mean better components and longer warranties.
Expect to pay around $99.99, which lands it among mid-range options. Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and fold its price into your running build total. Support and warranty service run through Thermaltake, with terms that vary by region.
| Specification | Value |
|---|---|
| Modular | non-modular |
| Wattage | 850 W |
| Efficiency | 80+ Gold |
| Form Factor | ATX |
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