The basic, no-frills model PC will cost you the least to build. This type of computer is great for word processing, Internet e-mail, keeping track of finances, and simple applications that don’t need lots of memory or a fast computer. Here’s a list of equipment you need to build an entry level PC:
| Computer Component | What to Look For | 
|---|---|
| Case | Standard “pizza-box,” ATX minitower, or desk-top model; single fan | 
| CPU/motherboard | Intel Celeron or AMD Sempron; PCI slots | 
| System RAM | 512MB | 
| Hard drive | One EIDE drive, 120GB minimum | 
| Optical drive | 16x internal DVD drive | 
| Video card | Standard 128MB PCI/AGP adapter | 
| Sound card | PCI audio card | 
| Monitor | 17-inch LCD | 
| Ports | At least four USB 2.0 ports | 
| Input | Standard keyboard; mouse | 


