can athlon xp 1800 mobo...
 

support a gig of ram? off topic but im too lazy to do a search. :stoned

Depends on just and about 58 things.. and one of them is:

What fucking mobo are we talking about?

my athlon 1800 can with the mobo i got. just go look it up.

Almost all of them can...

If you have 4 memory slots then yes for sure.

Since you can put 4 256mb's

If you have 3, then you most likely can do 3 512mb's max ram.

im not sure what model mobo cuz i dont have the box with me but i do have 4 slots but i thought that 2 of them were for DDR and 2 were for SD ram?

you can also use 3 1gb ram chips

Just got the box now that Im hom and the model is a SiS630 chipset. i believe it has 2 spots for DDr and 2 spots for SD Ram....need to know if anyone knows if it can support 1024 ram using two 512 sticks.....thx