Hi gals/guys

My company has finally decided to get a new Server machine as the current one is unable to server the needs of the clients.

So we have been ask to check the best possible solution in terms of our budget. Anyways what i need to know specification of machine that could easily suit our need.

Current Desktop users: 80+ and will be more than 100 within this month

Laptop User: 20

Basic Functions of the Server: Work as the PDC (Gateway for both wired and wireless users, running Database and Mail Server)