Asus P5B-E P965 motherboard
 

The Asus P5B-E motherboard may be bland to look at but it's what's inside that counts right? ;-) There's a decent amount of onboard peripherals such as 7.1 channel Intel Azalia audio, IEEE 1394a, Gigabit LAN and an additional Serial ATA II controller. If you feel the need to add devices, the P5B-E has a lot of upgrade possibilities with three 32 bit PCI slots and three PCI Express x1 slots.
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