What is the speed of a SATA I, II, and II hardrives?

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What is the speed of a SATA I, II, and II hardrives?

System maintance class

2007-03-28 14:15:25 · 3 answers · asked by Anonymous in Computers & Internet ➔ Hardware ➔ Add-ons

3 answers

- SATA I = 1.5 Gbit/s
- SATA II = 3.0 Gbit/s
- Future design (III): SATA 6.0 Gbit/s

http://en.wikipedia.org/wiki/Serial_ATA

regards,
Philip T

2007-03-28 14:26:34 · answer #1 · answered by Philip T 7 · 0⤊ 0⤋

That's just the maximum speed of the interface. The drive itself will never read or write data that fast. A hard drive will get to something like 100 MB/second

2007-03-28 22:28:45 · answer #2 · answered by Anonymous · 0⤊ 0⤋

Hi. 1.5Gb/s, 3Gb/s, and 6Gb/s.
http://www.answers.com/main/ntquery?s=SATA&gwp=13

2007-03-28 21:24:44 · answer #3 · answered by Cirric 7 · 0⤊ 0⤋