Often when I need new computer parts I tend to ask others what they think or I tend to check out online stores.  Of course there are many of places on the Internet to shop and buy computer parts and systems.  One place I like to check out has a pretty cool tag line:

“One can always find a best buy at www.buy.com”

This place has tons of items and accessories and computer stuff and other things.  The have tons of sales and weekly specials.  I think you should check them out on your next electronic purchase or when you are pricing some items out.