How long can you expect your desktop computer to last? Here we discuss this common question and answer how to maximize the lifespan of your desktop PC.
How Long Do Desktop Computers Last?
When you fork out a bunch of money for a new desktop computer, you expect it to last for the long haul, right? The average life span of a desktop computer is about 3-5 years. There are many variables that can reduce the life span though, such as how much you use it and how hard you push it, environmental heat and humidity, dust, and insects. Yes, your computer can really have bugs!
I have seen instances of people with computers still working after ten to twelve years, that they were still satisfied with. These are pretty rare though, because most people need the new features that technology advances can provide, or additional hardware upgrades to meet performance minimums for the software they add. If you use your system as a word processor and nothing else, yes, you can get a decade of use out of it.
If you are preparing to purchase a new desktop PC, and don't plan on buying another one for some time, upgradeability is important. You can get long term use from your system, although you may need to replace individual components that may wear out, such as your Hard Disc Drive. Here are some important factors you should look at.
Hard drive space - does it have enough HDD storage space to meet your needs? Can you install additional drives for extra storage later?
Operating System - If you are buying a computer for the long term, you should probably "Bite the bullet" and make the transition from Windows XP to Windows Vista now. Microsoft has extended support for Windows XP for the time being, but with the coming release and standardization of 64-bit technology, they need to push the newer Operating Systems into the market. By purchasing a Vista ready computer, you will ensure that the hardware in the system is going to be compatible with future software and O/S.
Memory/RAM - For best performance with Windows Vista, you should make sure that there is a minimum of two to three GB of RAM installed in the system, 32-bit Windows does have a limit on how much physical RAM it recognizes. For documentation on this from Microsoft, please visit: http://msdn.microsoft.com/en-us/library/aa366778.aspx
Upgrade Slots - Check to see how many additional slots are available on your motherboard for future upgrades. The more, the better. These include RAM modules, PCI, PCI express, and USB.
Pitfalls - Purchasing a system with "On-Board" Video, Audio, or LAN might be cheaper up front. However, if any of these fail, you may be looking at a complete motherboard replacement, which can be expensive if not covered by your warranty.