Well, both sticks work by themselves.
Also, they're both 400, so I don't see a problem there.
Also, the mobo has no limitations on any of that stuff, and like I said, both types of ram are supported.
Thanks for the help so far.
I have an A8N-SLI Deluxe motherboard. I had bought a computer with that motherboard, and it had GEIL 512x2 DDR-SDRAM ( http://www.geilusa.com/proddetail.asp?linenumber=19 ).
I bought Corsair ValueSelect 512x2 RAM ( http://www.tigerdirect.com/applicat...sp?EdpNo=669468 )
The motherboard site...