Been a kick ass board for me. Only problem was my fault on installation (didn't hold down the del key for the Fan control thing, my fan isn't 3 pin). Drove me nuts but I should have paid more attention to the manual 🙁
I've found the manual to be excellent however, especially compared to most others (English is very well done and easy to follow). I still run the BA21 bios (something like that). I had 2 sticks of Crucial 256 PC2100 at the most aggressive timings with 0 problems (the board does have a problem with sandra and will lock, you can read up over at amdmb.com about it. nothing else has problems). When I went to a third stick I had to drop my Command Rate back to 2T (the board is finicky about 3 sticks of ram). So now I run the most aggressive timings but with 2T command rate and it's solid. I normally run 145fsb@+.075 and have done 150, but never left it there long enough to really stress it.
I use the onboard sound, which to me is just as good as my old sb live mp3+ 5.1
I use the onboard lan and it's been great, no problems.
Had a GF3 Ti200 in there at 225/440 (could do a bit higher on the core) and at 145 fsb was doing ~8200 (8176 was the highest I think) with the 22.80 dets.
I had an extra nic in there (one for the cable modem, one for another computer) and a 2nd video card and other than the normal headaches of going dual monitors, nothing major. Been extremely stable (XP Pro).
Also use the RAID 0 thing with two 30gig 7200rpm Maxtors. Seems fast to me 🙂
I just installed my GF4 Ti4400 and finished dling 3dmark2001se, will report back with the score.
Edit: BTW, I'm running a XP1800 OEM with ASII, Alpha 8045, and a YS Tech 49cfm fan.
Edit2: Out of the box PNY GF4 Ti4400 is 10163 in 3dmark2k1se. With command rate 1T set would probably be ~100-150 more. Currently 3rd in cpu class.