Just a couple of hardware questions.

1. Does anyone know if the M/board is transplantable into another
case/psu combination? i.e. is it proprietary power/format etc...

2. if not can anyone recommend a decent graphics upgrade?

3. without opening it up and invalidating the warranty (ACER puts a
warning sticker on it - not sure how valid that is), can anyone give me
any info on the number of SATA ports etc...

many thanks

Stu