Many people simply go to the retail store and get sold to when it comes to computing equipment. You would be very surprised how easily you can pick up all the core components and assemble yourself or get a friend or family member in the know to do it for you. All the top brand PC manufacturers such as IBM, HP and Fujitsu Siemens offer you pre built PCs, Dell on the other hand will take your order and build to your own style. Off them all Dell will come across more flexible with the specification, however, building your own will not only save you many dollars but make you aware of just how much profit these guys are making.
What are the core components of a PC?
Well lets start with the basics you will need no matter how high or low spec you want the computer:
PC Case Motherboard Processor Chip Fan Power Supply Hard Disk Drive Memory (RAM) Power Cord Keyboard & Mouse Graphics Card (may come on the motherboard) Sound Card (if you require one). All these components will get you started. Remember build the PC to your own needs. Gaming PCs generally need a good graphics card with 3d capabilities while general office PCs do not need such...