If you want to install Vista on your Compaq, Microsoft recommends at least 512 MB of Compaq RAM memory to run Vista Home Basic and 1 GB for Home Premium, Business or Ultimate. However anyone who knows much about PCs knows that suggested requirements are fairly laughable. Yes you could get Vista running on this amount of memory and it will work fine, as long as you don’t run any other software. Fire up your word processor or your checkbook program and suddenly the system slows to a crawl. If you enjoy games, good luck trying to get a computer game to run with that amount of memory!

A general rule of thumb is to at least double the memory required and that means a Compaq memory upgrade of 1 GB for Basic and 2 GB for the other versions. More is better, so don’t be afraid to max out your computer’s memory capacity. You will be surprised how much faster things run when you do.

There is a very good service that I would like to recommend if you are looking for PowerEdge Memory Upgrade online, This service is called MemoryUpgarde.pro, They considered as one of the best in this field to get your PowerEdge Server RAM for the best prices. Check these PowerEdge Memory Prices.

have a nice day