MSI K9N Diamond Motherboard
 

If given a choice, we think MSI's K9N SLI Platinum provides slightly better bang for the buck for gamers on a budget. The performance gap between that board and the MSI K9N Diamond really isn't that large at all. That said, those looking for a premium 590 SLI based board will be well served by the K9N Diamond. It has the same features as most 590 SLI boards in its price range but also offers a premium sound solution. If you do have a high-end CPU and a pair of $500+ video cards, the MSI K9N Diamond really is the only way to go