There were really only 2 versions of the 2000 toaster, 2000s can use the VT4000 models too though. So, of course it's an early revision
. The YCP card just looks like an s-video input for the toaster, useful if you wanted the toaster, since most modern cameras lack proper co-axial out.
Your CPU is faster than the 3000's builtin, but the 3000 has a faster bus. Be careful with buying GFX cards, make Sure to get one supported by Picasso96 or CyberGFX software. I have a 4meg GVP simm if you ever wnat more RAM for that... I think it would work, it's on my not-so-alive GVP 040 card...
