The ASUS AI Lifestyle motherboards are designed for Peace Quiet and Comfort. Those were great, but if you had something other than peace in mind, the P5N32-SLI SE Deluxe will suit you just fine. This mobo is for those who doesn't shoot for self-defense, who doesn't pass another car because one is late, and who despises mercy rules in sports. Challenge your system for the highest performance and be ready when the next graphics revolution comes with dual x16 PCI-Express SLI. Get tough, get competitive, get on top of the game and stay on top of the game.