http://www.pccasegear.com/index.php?...ducts_id=12012
This
http://www.pccasegear.com/index.php?...oducts_id=8485
This
http://www.pccasegear.com/index.php?...ducts_id=11288
These.
Why do you want 8gb?
These are the components I would be buying right now If I was looking at building a new system.