Re: SATA on mptsas performance

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Douglas Gilbert wrote:
If the SATA disk does 3 Gb/sec then yes but SATA-1 disks
run at 1.5 Gb/sec (and don't have NCQ). When a SAS HBA

To further confuse things, "SATA-1", "SATA-2", etc. don't mean much at all. I recommend never using these terms.

There are many disks that can do NCQ but not 3 Gb/sec, for example.

Its best just to mention the existence of features, because there is no __technical__ definition of "SATA 2" that one can test in software. SATA 2 is just a set of features defined by marketing.

	Jeff

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