I don't have a lot of hardware experience and am curious as to what kind of dedicated server i should purchase. I know it varies based on the type of website so I am going to give some example situations and would like to see what peoples recommendations are based on jaguar's current dedicated server packages.
A server running linux, website running off of mysql, Apache, php with the meat of the website running off of a phpbb message board where users are constantly interacting:
Hardware configuration for an average of 200 simultaneous users
Hardware configuration for an average of 400 simultaneous users
Hardware configuration for an average of 600 simultaneous users
and finally,
A hardware configuration for an average of 1000 simultaneous users

Thanks in advance for any advice!!