For starters the ASUS P5E3 Premium/WiFi has a class-N wireless network card integrated into the motherboard's design that pulls double duty as a Wireless access point, in addition to a pair of wired gigabit LAN ports. The 'Premium' part of the P5E3 Premium/Wifi-AP.N actually refers to a bunch of different features that make up ASUS AI Lifestyle brand. This means ASUS' Express Gate, the system-on-a-chip that lets you boot up in 5 seconds and surf the web, check your email and watch Youtube clips without having to boot into Windows.