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Sata 3 confusion???? Am I missing something??? - Page 2

post #11 of 13
Quote:
Originally Posted by guyladouche View Post
1.5Gb/s=0.1875GB/s = 187.7 Megabytes per second. Rounds to about 150MB/s for conversations on SATA I.
There is no rounding involved, it's got to do with overhead
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Sandy Bridge-E
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post #12 of 13
I wrote a little explanation in this thread.

Maybe that would help ya a little more?
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post #13 of 13
Quote:
Originally Posted by guyladouche View Post
1.5Gb/s=0.1875GB/s = 187.7 Megabytes per second. Rounds to about 150MB/s for conversations on SATA I.
1.5Gb/s is 150MB/s over SATA - no rounding at all. The SATA protocols use 2 parity bits as part of each byte (ie 10 bits transferred = 1 byte transferred).
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