PC Power Connectors – CompTIA A+ 220-801: 1.8

If you look closely at your computer’s power supply, you’ll see a myriad of different cables used to power the internals of your PC. In this video, you’ll learn about all of these connectors and how they can be used to power the motherboard and peripherals inside of your computer.

Disk half slow

You’ve just installed a new SATA disk, but you find that you are only getting half of the expected 300 MB/sec of throughput. What is a likely cause of this issue?