Asus ROG Strix 550W
Category: Power Supply
Manufacturer: ASUS
Wattage: 550W
Efficiency: 80+ Gold
Modular: full
Asus ROG Strix 550W
Wattage
550W
Efficiency
80+ Gold
Modular
full
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Overview
This is a 550W unit with 80+ Gold efficiency certification and full cabling. 550W covers mainstream builds with a modest GPU. 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.
Drop it into the PlanMyPC builder to check compatibility with the rest of your parts. Support and warranty service run through ASUS, with terms that vary by region. 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 | 550 W |
| Efficiency | 80+ Gold |
| Form Factor | ATX |
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