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What is a "Serial Advanced Technology Attachment" (SATA)?

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  • 3:11
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  • h.264
  • 900kbps

What is a "Serial Advanced Technology Attachment" (SATA)?

Ali Nasri (Computer Specialist, Mac 911 Inc.) gives expert video advice on: How many USB ports should I look for in a new computer?; How many PCI Bus Slots should I look for when buying a tower? and more...

A serial advanced technology attachment is a new technology that is in most modern computers. It is a faster interface for hard drives that replaces ATA or PATA hard drives. The SATA provides expanded bandwith necessary for increased fast disk access.

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