varying inbox capacity for different email ids of single domain

[nrirac]

I have to make about 1000 email ids for a domain.
I want to allocate 100 mb inbox capacity for 500 email ids whereas 200mb for 200 email ids ... and so on...

Whether it is possible in round cube?

I want to use linux dedicated server from godaddy.

Plz suggest me.

[SKaero]

You set email accounts on the mail server, not RoundCube.