The definition of SATA can be a shortened way of Serial ATA, the sort of interface used. Therefore, ATA is an acronym for "advanced technology attachment" -- the main ATA might be known as legacy ATA or parallel ATA, amongst other names.
Hard drive attaches for the motherboard from the desktop or mobile computer. Of late-produced motherboards possess a built-in SATA host adapter, in which case these are compatible using this kind of hard disk drive. The latest commonly-used sort of this interface, SATA II, enables transfers of up to 3. Gbit/s (, or twice the amount of its predecessor. Within the third generation in the interface, the maximum bandwith rate is pushed around 6. Gbit/s.
Capacity available on such hard disks may be growing, and during writing, publicly-available drives as high as 750GB 7200 RPM SATA W TRAY Hard Drive can be purchased at rates reasonable (though higher) compared to their lower-volume counterparts. Some frequent specifications in RPM (revolutions for each minute) are 7200, 5400, and 10,000. The memory buffer amount can be another technical specification sometimes considered, and customary numbers in that area include: 8MB, 16MB, and 32MB.
As well as the internal SATA version, additionally, there are external drives who use an interface called an estate, which can be purchased in capacities around a minimum of 2GB. Instead of start using these for external data storage or transfer, some people also prefer other choices like flash memory.
Also as of the time of writing, 500GB SATA HARD DRIVE selections for at least 2 TB (terabytes) were open to everyone. A terabyte is 1024 gigabytes, or 1,048,576 megabytes. Don't assume all user needs this much space, however, as it may hold, for instance, over 800 averages 2-hour movies in DVD quality. For users requiring less space, options like 1 TB, 500 GB, and 320 GB may be considered, with even lower-capacity drives also being produced. When this article was written, a couple TB model could possibly be had for well under $200, the truth is, some were under $150. On the other hand, a 500 GB disk could be found at under $50 in price.
Hard drive attaches for the motherboard from the desktop or mobile computer. Of late-produced motherboards possess a built-in SATA host adapter, in which case these are compatible using this kind of hard disk drive. The latest commonly-used sort of this interface, SATA II, enables transfers of up to 3. Gbit/s (, or twice the amount of its predecessor. Within the third generation in the interface, the maximum bandwith rate is pushed around 6. Gbit/s.
Capacity available on such hard disks may be growing, and during writing, publicly-available drives as high as 750GB 7200 RPM SATA W TRAY Hard Drive can be purchased at rates reasonable (though higher) compared to their lower-volume counterparts. Some frequent specifications in RPM (revolutions for each minute) are 7200, 5400, and 10,000. The memory buffer amount can be another technical specification sometimes considered, and customary numbers in that area include: 8MB, 16MB, and 32MB.
As well as the internal SATA version, additionally, there are external drives who use an interface called an estate, which can be purchased in capacities around a minimum of 2GB. Instead of start using these for external data storage or transfer, some people also prefer other choices like flash memory.
Also as of the time of writing, 500GB SATA HARD DRIVE selections for at least 2 TB (terabytes) were open to everyone. A terabyte is 1024 gigabytes, or 1,048,576 megabytes. Don't assume all user needs this much space, however, as it may hold, for instance, over 800 averages 2-hour movies in DVD quality. For users requiring less space, options like 1 TB, 500 GB, and 320 GB may be considered, with even lower-capacity drives also being produced. When this article was written, a couple TB model could possibly be had for well under $200, the truth is, some were under $150. On the other hand, a 500 GB disk could be found at under $50 in price.
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