SATA 3.0 GB/s and 150

Hello, I own this motherboard, http://shop1.outpost.com/product/4290014?site=sr:SEARCH:MAIN_RSLT_PG, I am planning on buying a couple 40 gb SATA 3.0 gb/s hard drives, and setting them up on SATA RAID.

I want to know if all SATA connectors will support 3.0 gb/s? or will it only support one?

 

You can plug in and use a SATA II (3GB) drive on any SATA port. But your board itself isn't SATA II. So eahc drive would work as a standard SATA I drive. Meaning 150MB/sec as opposed to 750MB/sec. Of course those speeds arn't really correct anyways. SATA II drives don't actually work anywheres close to 750MB/sec.