the internview process is pretty intense. expect 3 to 5 interviews and do your reasearch on the company and where it is are headed. Their are videos from Dell world you can watch as well as interviews with Michael Dell. If you are applying for a product specialsit role, then obviously know the prodcut and competing prodcuts, but product knowledge is not that important during the interview process if you are applying for a generalist position. It is MUCH easier to learn the products than it is the company and the culture. be ready to work 50+ hours a week and have your soul supressed.