GSATA? what the duece?

Chronobodi

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Feb 19, 2009
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:sweat: I already filled up my 3 SATA ports, since my 2 HDDs and DVD drive ate up the remaining normal SATA plugs.

Now i got two left on my Gigabyte AM3 UD5P mobo, however, they are "GSATA"

What does the G stand for? anything i should know about before i buy another HDD or maybe Blu-Ray and end up useless?