I have an idea of which DAW I want to get and I just want to double check that it will be able to handle my needs.

I'm looking to run at least 48 tracks with Cubase plus multiple vst's such as Ozone 3.

Here is the computer I am looking at

ADK system Core 2 LE

intel E6600 dual core processor with 2.4 GHz
two sections of memory 1 Gig each
OS drive - 80G 7200
Audio drive- 320G 7200 or 500G?
For an audio interface I'm thinking of a firebox

So will this do the trick? any suggestions will be greatly appreciated. :)