SeaSonic X 750W
Category: Power Supply
Manufacturer: Seasonic
Wattage: 750W
Efficiency: 80+ Gold
Modular: full
Price: $119.99 from Amazon
SeaSonic X 750W
Wattage
750W
Efficiency
80+ Gold
Modular
full
Best price from Amazon
$119.99
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Overview
This is a 750W unit with 80+ Gold efficiency certification and full cabling. It uses the ATX form factor — confirm your case lists ATX support. 750W covers a 220–300W GPU and a midrange CPU comfortably. A dependable power supply protects everything downstream, and efficiency tiers are a decent proxy for overall build quality.
At $119.99 it sits in the high-end power supply bracket. PlanMyPC's builder flags compatibility problems automatically and tracks the latest power supply deals from multiple stores. Warranty coverage follows Seasonic's standard policy — confirm regional terms on the listing. Every published spec is tabulated below, and compatibility against your current part list is checked automatically.
| Specification | Value |
|---|---|
| Modular | full |
| Wattage | 750 W |
| Efficiency | 80+ Gold |
| Form Factor | ATX |
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