The word SATA can be a shortened way of Serial ATA, which is form of interface used. In turn, ATA is a nickname for for "advanced technology attachment" -- the original ATA might be known as legacy ATA or parallel ATA, amongst other names.
The difficult drive attaches towards the motherboard of the desktop or mobile computer. Of late-produced motherboards have a built-in SATA host adapter, in which particular case they're compatible using this type of hard disk drive. The modern commonly-used form of this interface, SATA II, permits transfers as high as 3. Gbit/s (, or twice the quantity of its predecessor. In the third generation of the interface, the maximum data transfer rates are pushed around 6. Gbit/s.
Capacity on such hard disk drives may be growing, and at the time of writing, publicly-available drives all the way to 750 GB SATA Hard Drive in Tray can be purchased at rates reasonable (though higher) in comparison with their lower-volume counterparts. Some frequent specifications in RPM (revolutions for each minute) are 7200, 5400, and 10,000. The memory buffer amount is also a technical specification sometimes considered, and customary numbers in that area include: 8MB, 16MB, and 32MB.
In addition to the internal SATA version, there's also external drives who use an interface referred to as an estate, which are also available in capacities as much as at the very least 2GB. As opposed to use these for external data storage or transfer, many people also prefer other options including flash memory.
Also as almost daily of writing, 500GB SATA HARD DRIVE selections for at least 2 TB (terabytes) were available to everyone. A terabyte is 1024 gigabytes, or 1,048,576 megabytes. Not every user needs close to this much space, however, as it might hold, as an example, over 800 averages 2-hour movies in DVD quality. For users requiring less space, options like 1 TB, 500 GB, and 320 GB could possibly be considered, with even lower-capacity drives also being produced. Once this article was written, a couple TB model might be had for well under $200, in reality, some were under $150. However, a 500 GB disk may be found for just $50 in price.
The difficult drive attaches towards the motherboard of the desktop or mobile computer. Of late-produced motherboards have a built-in SATA host adapter, in which particular case they're compatible using this type of hard disk drive. The modern commonly-used form of this interface, SATA II, permits transfers as high as 3. Gbit/s (, or twice the quantity of its predecessor. In the third generation of the interface, the maximum data transfer rates are pushed around 6. Gbit/s.
Capacity on such hard disk drives may be growing, and at the time of writing, publicly-available drives all the way to 750 GB SATA Hard Drive in Tray can be purchased at rates reasonable (though higher) in comparison with their lower-volume counterparts. Some frequent specifications in RPM (revolutions for each minute) are 7200, 5400, and 10,000. The memory buffer amount is also a technical specification sometimes considered, and customary numbers in that area include: 8MB, 16MB, and 32MB.
In addition to the internal SATA version, there's also external drives who use an interface referred to as an estate, which are also available in capacities as much as at the very least 2GB. As opposed to use these for external data storage or transfer, many people also prefer other options including flash memory.
Also as almost daily of writing, 500GB SATA HARD DRIVE selections for at least 2 TB (terabytes) were available to everyone. A terabyte is 1024 gigabytes, or 1,048,576 megabytes. Not every user needs close to this much space, however, as it might hold, as an example, over 800 averages 2-hour movies in DVD quality. For users requiring less space, options like 1 TB, 500 GB, and 320 GB could possibly be considered, with even lower-capacity drives also being produced. Once this article was written, a couple TB model might be had for well under $200, in reality, some were under $150. However, a 500 GB disk may be found for just $50 in price.
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