Rosewill Libertas 650W
Category: Power Supply
Manufacturer: Rosewill
Wattage: 650W
Efficiency: 80+
Modular: full
Price: $49.99 from Newegg
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Rosewill Libertas 650W
Wattage
650W
Efficiency
80+
Modular
full
Best price from Newegg
$49.99
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Overview
A 650W unit with 80+ efficiency certification and full cabling. 650W 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.
Its $49.99 price tag places it squarely in budget territory. Use the PlanMyPC system builder to verify it works alongside your other components and to keep a running tally of the cost. Support and warranty service run through Rosewill, with terms that vary by region. Every published spec is tabulated below, and compatibility against your current part list is checked automatically.
| Specification | Value |
|---|---|
| Modular | full |
| Wattage | 650 W |
| Efficiency | 80+ |
| Form Factor | ATX |
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