Why You Shouldn't Ignore Your PSU: The Heartbeat of IT Equipment

The Power Supply Unit (PSU): The Heartbeat of IT Equipment Every computer, server, or printer you use has a power supply unit (PSU) quietly converting electricity into the exact form your machine needs. Without it, nothing turns on. When preventive maintenance is ignored: Dust and heat shorten PSU lifespan Power surges fry sensitive components Sudden failures can cause data loss, downtime, or even total equipment death With preventive maintenance: Cleaning reduces overheating risks Surge protection extends equipment life Routine checks spot weak components before they fail At Willi-An IT Solutions, we’ve seen institutions spend heavily on new computers, only to discover the real issue was a neglected PSU. Caring for your power supply isn’t just maintenance it’s insurance against costly surprises. Never overlook the heartbeat of your equipment. A healthy PSU means a longer, smoother life for your entire system. #PreventiveMaintenance #ITSolutions #DataProtection #Reliability

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