There are several companies that offer FreeBSD Server packages. Some of these companies include Host Gator, Verio, Server Pronto, Colocation America, and Galaxy Visions.
Linux dedicated servers do not offer packages. It is not a service that you purchase, rather it is a type of server that your service would be running off of.
FreeBSD of course
Here are some companies that provide dedicated Microsoft Exchange server hosting. Rackspace.com, Hostway.com, dedicatedhosting.com, eukhost.com and xiolink.com are a few that offer this email service.
There are several companies online that provide Linux dedicated web server hosting. Try these out, Hostgator, Constant, Inmotionhosting and Serverpronto.
Rackspace is one of the more noted server hosting companies. However this is an enormous business and they have plenty of competition both large and small.
There are a number of companies that provide server leases. Chances are you can find exactly what you are looking for by looking on the website Webhostingtalk.com
CIS Ltd. or Computing Information Systems Ltd. is a company that is dedicated to providing complete server systems to start up companies. Some of the lower cost packages do not require any capital investment to begin with.
Many companies including Hivelocity Hosting, Hosting Source, and Superb Internet offer dedicated server hosting plans for under $100. You must keep in mind when you are shopping for dedicated server hosting plans that cheaper is not neccessarily better. Plans differ greatly in what they offer and support and really should be chosen based on your hosting requirements.
There are several server hosting companies out there that are very affordable. You can check out www.LiquidWeb.com and you can also try www.webhostingsearch.com to find a list of companies to compare and shop around.
A semi-dedicated server, also known as a virtual dedicated server (VDS), is a shared slice of a dedicated server. The most common name for a semi-dedicated server is a virtual private server. The semi-dedicated server is where a dedicated server is shared among multiple users. The most common way this is accomplished is through virtualization software, like a hypervisor.
Dozens of companies large and small offer rentals of server or server space for websites. The top server rentals in the U.S. include Amazon Web Services and Go Daddy.
There are a number of companies that provide server rentals . Chances are you can find exactly what you are looking for by looking on the website Webhostingtalk.com