Tuesday, September 22, 2009

Purchasing a Computer-Introduction and Conclusion

Introduction

A computer is a electronic device that accepts and processes data which can be outputted as information or stored for later use. A computer is comprised of different devices. These include the memory, storage devices, input devices, processing devices and output devices. This assignment seeks to find out the devices that comprise a computer, the costs and how to make an efficient machine.


Conclusion

Each portion of the computer has a specific function to play in the optimal performance of the machine. This exercise showed that it is more affordable and smarter to purchase each part of the computer and to build it rather than to buy a computer that is already built. It allows the user to make his or her own decisions in what comprises the pc and to receive a machine that is specified to fulfill their needs efficiently. The total cost of the pc came up to $52767. It had a 250GB hard drive, speed of 3.2GHz 800MHz , dvd drive, NIC, modem, video card and was equipped with Windows Vista Home Premium as its operating system.

No comments:

Post a Comment