Re: RAM question with A8N SLI Dlx
I would try the 2.5 but run memtest86 first on it at that setting to see if it passes. You don't want to corrupt your hard drive if it seems Ok right now but later shows problems.
If it won't memtest at 2.5 then go to 3.0 and also run memtest.
I ran 4 mixed sticks at ddr400 for about 4 days with no problems.
#1 Asus P5E-VM HDMI (htpc backup)
2x 2gb Corsair Q6600 7900gt
Wd 250gb sata, NEC dvd burner
Antec Neo 480,Avermedia a180 HDTV,Cooler Master Mystique case
LG L246WP-BN 24" widescreen monitor,Vista Home Premium
#2 HTPC Athlon64 AM2 5000+ BE x2, CORSAIR TWIN2X2048-6400
ABIT AN-M2, TV Wonder 650 PRO, HauppaugeWinTV-HVR-1600
ASUS EN8600GT SILENT, LG BluRay/HD dvd combo
250gb Wd sata II,Xgene HTPC case +Scythe and SilentX fans
Panasonic AX100 projector + 106" Graywolf screen, Vista Home
#3 Asus Eee 4g