Question about power supply
Question about power supply
The power supply functions adequately, or not at all.
It operates correctly or not.
Your power needs are basic, easily met with a 450w unit.
What matters is choosing a reliable unit.
A low-cost option may turn costly if it fails when under stress.
An effective way to gauge quality is checking the warranty—7 years should provide satisfactory coverage.
Definitely no less than 5 years.