If you have not been able to find the info on the N900 you´re asking for, I would strongly recommend you NOT to buy an N900. It´s meant for people that know their way around the internet and do research after which they fix issues themselves. Can´t get through to the basics, for instance the question whether the repo´s are for free or paid? Stay away from it for it will probably cause you nothing but grief.

It is a nice machine though and I wouldn´t trade it for anything else atm.