rm motherboard

[geek 0001]

where can I find a cheap motherboard for an Rm pc (u know one of those crappy ones that they use in schools). i'm not looking 4 a specific price just preferablay under 100 pounds.

 

[lee101]

what are the specs of the pc, as theyu won't all just use the same, is it p3, p4, p2, p1?
one of those weird ones with built in monitors?
if yopu don't know what it is exactly put a pic of it up, and the motherboardif you have one, i know the approx specs fo some of them (sad hey), or look for a p3/p4 sticker on the side