Hi, Check the Autodesk website for their recommendations. There is even an HP link that will give you specific model numbers and performance tips. Hope it helps.
I'm running a Dell M60 with good results.
Make sure you get a Nvidia quatro graphics card.
7200 rpm hard drive would help
1 GB or ram MINIMUM..get 2 if you can
I bought mine off E-bay. The M60 is an old model, and you should be able to find some for a reasonable price.
