Hello, as you can see it's my first post on this site so

.
I'm looking for a good dedicated server for my network sites. I host my sites (with over
100.000 UV/day) now on multiple shared hosting plans, and sometimes i get "The page cannot be diplayed" or i use more than 20% of CPU ...
So i have to move all of my sites (>20) on a dedicated server. My pages are *.php static pages with some querys to mysql server. No streaming or video files, just articles (text and images) + autor name and article title from dadabase.
Figure probably around $100 - $150 for the server and management.
I'm new in admin a server so i need a full managed server (
server and management from the same company).
So i'm open to any suggestions what shoud i choose Athlon vs Intel? Speed? CPU? HDD?, and because i'm new i have some questions:
If i get a managed dedicated server, this means :
1. the hosting company take care of averything like (installing Cpanel, Mysal, Php, Stats, Security, Config)? Or i have to take care of all?
Thanks ...
(sorry for my English)