SeaSonic PRIME Platinum 750W
Category: Power Supply
Manufacturer: Seasonic
Wattage: 750W
Efficiency: 80+ Platinum
Modular: full
SeaSonic PRIME Platinum 750W
Wattage
750W
Efficiency
80+ Platinum
Modular
full
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Overview
A 750W unit with 80+ Platinum efficiency certification and full cabling. 750W covers a 220–300W GPU and a midrange CPU comfortably. 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.
Use the PlanMyPC system builder to verify it works alongside your other components. Warranty coverage follows Seasonic's standard policy — confirm regional terms on the listing. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked.
| Specification | Value |
|---|---|
| Modular | full |
| Wattage | 750 W |
| Efficiency | 80+ Platinum |
| Form Factor | ATX |
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