Tag: current

Power Specifications – CompTIA A+ 220-901 – 1.8

Power Specifications – CompTIA A+ 220-901 – 1.8

| December 4, 2015 | 0 Comments

Computer power systems have their own language and architecture. In this video, you’ll learn about amps, volts, power calculations, current, voltage, power supply sizing, power supply options, and much more.

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Computer Power Specifications – CompTIA A+ 220-801: 1.8

Computer Power Specifications – CompTIA A+ 220-801: 1.8

| October 15, 2012 | 0 Comments

Each PC power supply lists a number of different specifications. In this video, you’ll learn how to interpret power supply specifications and how to avoid a voltage mismatch when connecting your computer to a new power source.

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