The HP Compaq Presario SR5040AN may not be the most powerful machine around, but it comes with some useful features and plenty of upgrade potential.

While this system will handle the casual tasks of the everyday user and it is very inexpensive for a complete, ready-to-go setup, the upgrade limitations make it less appealing to other systems around the same price point.

If you're looking to add a few PCs to the office or looking for something reasonably priced to do your work from home, but don't need anything flashy, the ThinkCentre will run your everyday programs without any problems. Compact enough to keep on your desk but out of the way, this low cost system is a sturdy business solution.