There are two operating system base Dedicated server present in web hosting market
. One is Linux dedicated server and another one is Windows dedicated server. Linux dedicated server is much more better than other operating system based dedicated servers. This is much more cost-effective, flexible, easy to handle, secure, stable in comparison with other server operating systems. In my opinion Linux dedicated server is much more beneficial for your business than any other server. So if you have a high ranking website with heavy bandwidth and obviously you can affort some more cost then you can prefer dedicated server. One more thing is that Linux dedicated server is always better than other operating system dedicated server.