SeaSonic VERTEX GX 1200W
Category: Power Supply
Manufacturer: Seasonic
Wattage: 1200W
Efficiency: 80+ Gold
Modular: full
Price: $388.90 from Newegg
SeaSonic VERTEX GX 1200W
Wattage
1200W
Efficiency
80+ Gold
Modular
full
Best price from Newegg
$388.90
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Overview
This is a 1200W unit with 80+ Gold efficiency certification and full cabling. 1200W covers a 300W+ flagship GPU plus a high-end CPU with margin to spare. It uses the ATX form factor — confirm your case lists ATX support. Skimping on the PSU is a false economy; better efficiency ratings usually mean better components and longer warranties.
Its $388.90 price tag places it squarely in premium territory. Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and fold its price into your running build total. Warranty coverage follows Seasonic's standard policy — confirm regional terms on the listing.
| Specification | Value |
|---|---|
| Modular | full |
| Wattage | 1,200 W |
| Efficiency | 80+ Gold |
| Form Factor | ATX |
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