model 6 is a thunderbird, model 8 is a thoroughbred. get a model 8!! also available is model 10 (though not for 1800+) which is barton.
let me see if i can find the page that explained how to tell...
http://members.cox.net/dallasdon/opn%20dl.bmp
so look for: AXDA1800D*V3D *edit* see next post...
i cant find the version of that on the AMD site, though i know there is one (and it was posted here in techimo)
http://www.amdboard.com/amdid.html here is another one that goes into more detail...
or check out this thread...
http://www.techimo.com/forum/showthr...light=read+OPN
should tell u all u need to know (but definately try to get the thoroughbred revB if u can, model 8)
*edit* here is the site i was looking for...
http://members.cox.net/dallasdon/amdsspcesdl.bmp