Computer Power - CompTIA A+ 220-1101 - 3.5
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Published 2022-05-31
Professor Messer’s Course Notes: professormesser.link/1101notes
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A power supply is a critical component on every computer. In this video, you’ll learn about power specifications, recognizing power connectors, and how to size a power supply.
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All Comments (21)
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the grind dont stop
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Thx for the high quality content. I'm surprised its free, very helpful.
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Up to this day , I do not know what is amp and Volt and what their purpose but thanks to professor, now I understand it.
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The quality on this content is…. SHOCKING😊
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My eyes and ears were locked in, right from the get go.
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Love the mini electricity lesson! Thanks Prof!
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"I use fully modular in my systems" A man of culture, I see.
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Thanks so much for your videos. lm getting ready to take the Core 1 exam tomorrow. I feel a lot more confident from your videos and practice tests.
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A+
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My mind was blown when I learned that devices can hold residual power. I once had to press a ps4 power button like 8 times before it was done.
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thank you so much it simply yet detail understanding you got blessing from many like me thank you again
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I really liked this lesson had a lot of aha moments
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Fantastic!
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Mulțumim foarte mult. / Thank you very much.
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i love it
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Man for real
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Thank you sir
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A Real American Gangster
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🤩
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If disconnecting power is non negotiable are we sure it's safe to swap PSUs without powering down
