** Official ** Gigabyte UD3 P45 Series -- EP45-UD3 / EP45-UD3R / EP45-UD3P

[VOID WARRANTY]

I'm looking at getting either the UD3P or UD3R

I'd be using it to clock my E8600 and new Q9550 - are there any significant differences between the 2 boards while overclocking that I should be aware of which would swing the choice from one to the other

Only using single graphics right now and not sure about going multi gpu (ati) any time soon

well the ud3p seems to have more bios updates...im on the ud3r now at 4.45ghz rock stable with an e8400 since the second day i had the board...and how about i switched bios,s 5 times with the online update interface thing that comes in your driver cd and my board is still alive and kicking and also i pumped as much as 1.4400 v-core and 1.6200 vtt fore over 10 min which isnt that much considering were on extreme systems but any way the cpu is fine and still runs 4.45ghz on 1.37500v v-core so you really cant go wrong with either one of these boards even if the price was higher i would still buy one...but dfi,s new p45 blood iron came out so i would check that out to if you can get over the yellow pci-e slots yuk..