Individual: Custom Built Computer

Part 1 – Custom Built Computer Worksheet

 

Now that you’ve seen what some preassembled computers cost, research the components needed to build a high-end development system for the Research and Development Team. Visit a computer parts supplier (such as www.pricewatch.com) on the Internet and provide the complete specifications, prices, and URL to the specific part for the components shown below. Then add up the prices to find the total cost of your custom-built computer.

 

Be aware of the following when completing the table below:

  • The component information/specs should include all of the specifications needed for the component.
  • The URL should go to the part on the vendor site and not to the high level site domain.
  • The component price should be in US dollars.

 

Custom-Built Computer Chart

Computer Component

 

Component Information/Specs URL Component   Price
Processor/GHz

 

 

     
Motherboard

 

 

     
Fan

 

 

     
Operating System

 

 

     
Display

 

 

     
Power Supply

 

 

     
Optical/CD/DVD

 

 

     
Hard Drive

 

 

     
Memory

 

 

     
Video/Graphics Card

 

 

     
Case/Rack

 

 

     
Other

(This should include any additional components that would be needed for this system and can include the keyboard, mouse, and any other components needed. Add a row to the table for each additional component.)

 

 

 

     
  Total Price:    

 

 

 

 

 


 

Part 2 – Power Supply

 

Determining Wattage

 

Using the notes from your group discussions, determine how much power you would need to run your dream computer. In the chart below, list the make and model of your computer’s components and research online to determine how much wattage is required to run them.

 

Custom Built Computer Components and Wattage

Component Make and Model Wattage Required
CPU    
Motherboard    
Video/Graphics Card    
Memory    
Optical/CD/DVD    
Hard Drive    
Other    
Total wattage required  

 

 

Power Supply Search

 

Now that you know the amount of wattage you need to run your dream computer, you can look for a power supply. Search the Internet for two different power supplies that would work with your computer and fill in the chart below. Then, make a decision on which power supply you would purchase and explain why.

 

Custom Built Computer Power Supply

 

            Power Supply #1         Power Supply #2
Make and Model

 

   
Type

 

   
Maximum Power

 

   
Efficiency

 

   
Connectors

 

   
Other

 

   
Price

 

   
Power Supply Website

 

   

 

 

Power Supply Decision

Which power supply you would purchase? Why?  Write your answer in the box below.

 

 

 

 

 

Business Justification

 

Write a 175- to 300-word memorandum (memo) to the Research and Development department manager that provides a justification for the components you selected for the system. In the memo, include any assumptions you made when selecting a component and/or a vendor.  Create your memo in the box below.

 

 

WE ACCEPT