Slowest dualie under my desk is a dual 366@550 (three actually). Other than that, there are a pair of 533a one at 800 and one at 840. The 600E *might* outperform one of the 533a's. but I haven't stressed it out yet
Putting the pair of 500s in the Gigabyte 6BXD would actually slow it down
I have everything I need to put together three more machines EXCEPT cases!
