Hey, I won't be serious this time :)
In year 2005 Gabriel Wicke cited 1 year old message:
- Some new web
servers(3 or 4), P4 2,8Ghz with 2Go of RAM
The web servers use about 210Mb ram currently (according to 'free'),
512Mb ram and no raid for web servers would buy the same performance
for the same money.