Name And Describe The Purpose Of All The Internal And External Hardware Of A Modern Pc.

3342 words - 13 pages

Internal HardwareMotherboardMotherboards are mainly produced for IMB compatible computers. This means that it would not work or would not work well in a computer running Mac. Motherboards are available separately to a computer as well as installed. The motherboard has many parts that attach to it such as a graphics card, CPU and RAM.
How many expansion slots the motherboard has depends on how good or how much you payed for the hardware.
What is it: A motherboard is the underlying circuit board of a computer, also known as the CPB central printed circuit board.
What is its purpose: The motherboard is the main printed circuit board and contains the buses, or electrical pathways, found in a computer.
How is it used in a computer: The motherboard is the electronic highways for the electronic currents to obtain from a module to another module.
Why it is necessary: The computer needs a motherboard to relay all the information that needs to be passed from the peripheral devices of a computer connect to it.
CPULike other parts with out the CPU the computer would not function. A CPU can also be purchased separately or installed. Externally a CPU has 3 parts, the heat sink, the fan and the processer. Internally the CPU also has 3 parts, the A.L.U. also known as the Arithmetic and Logic Unit which performs all the calculations needed to run the computer. It also has the Control Unit, which looks after the flow of data round the computer by sending out control signals. There is also the memory which is used to store data.
What is it: The CPU also known as the central processing unit, is the brains behind the computer. This means that it processes the information need to run the computer and also the programs that run the computer.
What is its purpose: The CPU looks after all the information passing through a computer.
How is it used in a computer: It is used to look after the computer, making sure that the right information is being passed to the right places.
Why it is necessary: With out it the computer would not function at all. It runs the computer and makes sure that the computer is getting the right information to work properly.
RAMWhat is it: RAM or Random Access Memory is the primary storage in a computer. It is also known as virtual memory. It also has an effect on how fast the computer is, if a computer has lots of memory then the computer can process more things at the same time without slowing down.
What is its purpose: A computer needs RAM to store information that has not been saved to a secondary storage device. This memory is wiped clean every time the computer is turned off or rebooted.
How is it used in a computer: The RAM is attached to the motherboard, it is used to store information that the computer might need later. When using programs that stresses the system it is useful to have more RAM because the computer can process everything a little quicker.
Why it is necessary: It is needed so that computer collects on information...

Find Another Essay On Name and Describe the Purpose of All the Internal and External Hardware of a Modern PC.

Internal and External Analysis of Tesla

526 words - 2 pages Internal AnalysisTesla motors is able to differentiate itself from its rivals by offering a product that has yet to be matched. No other automotive company has been able to produce a car that is all electric and can travel 250 miles on a single charge. In addition, no other company has a network of charge stations allowing Tesla owners to drive across the country if desired. Finally, Tesla motors has created a brand of elite cars, it has been

A case study of Bombardier with SWOT,internal and external elements which add to the company success

3546 words - 14 pages . (formerly L'Auto Niege Bombardier Limitée) in 1975 . During the following year, all outstanding shares of Bombardier Ltd. were acquired by MLW-Worthington and operated as a subsidiary. The year 1981 saw the amalgamation of MLW-Worthington and its subsidiary into BBD. BBD continued to acquire worldwide assets, and in 1986 , with the acquisition of Canadair Limited, it entered the aerospace market. Today BBD has five functional groups: Bombardier

Compare and Contrast the Characteristics of External, Internal, and Construct Validity

2027 words - 8 pages of validity" (para. 1). However, both display diverse aspects of a study’s design and results. In order to distinguish internal and external validity, it is essential to understand what the term validity itself means with respect to research design. Validity applies to the truth or likely truth of a deductive debate. Alexander (2007) goes on to describe, “An argument is a set of statements implying true or false facts and a conclusion that derives

A case study of Walmart Stores Inc. with SWOT,internal and external elements which add to the company success.

2087 words - 8 pages prescriptions all in one stop. The company maintains their good reputation and a company of moral value by eliminating products such as CD's,DVD's, and VHS tapes that contain mature content. This represents an integrity that Walmart loyalist enjoy a patronize again and again. The associate at Walmart is key in bring this image across.The associate at Walmart is a great strength to Walmart. Sam Walton believed that the Walmart employee could be

External/Internal Factors of the Red Cross

1535 words - 6 pages living in tough economic times. Donors contributed three million dollars in the first 31 hours of the campaign.Internal and External Factors affect the functions of American Red Cross in all four aspects of organizational management. Any of the four aspects could have a positive or negative effect on Management. Adapting to these factors is paramount to the continued operation suitable to the Mission Statement of the American Red Cross. External

THe Evolution of the PC and Microsoft

757 words - 3 pages Xerox, Apple, IBM, and Compaq all played major roles in the development of the Personal Computer, or "PC," and the success of Microsoft. Though it may seem so, the computer industry did not just pop-up overnight. It took many years of dedication, hard-work, and most importantly, thievery to turn the personal computer from a machine the size of a Buick, used only by zit-faced "nerds," to the very machine I am typing this report on.Xerox started

The Intersection of External Time and Internal Time in Mrs Dalloway by Virginia Woolf

3259 words - 13 pages In Mrs Dalloway, the modernist writer Virginia Woolf undermines the usual conventions of prior prose fiction by adopting an innovative approach to time. She contrasts the objective external time and subjective internal time that structure the plot of the one-day novel. In fact, the story takes place on a single day in June and, by the use of two important techniques, namely the stream of consciousness mode of narration

How Internal and External Factors Impact the Four Functions of Management MGT/330

1776 words - 7 pages In order to illustrate how internal and external factors impact the four functions of management -planning, organizing, leading, and controlling- our team has chosen General Electric (GE) Company as an example. GE has been in business since the year 1890, when the company began operating under Thomas Alva Edison (inventor of the incandescent light bulb). Since then GE has growth and mature as one of the greatest multi innovator firm in business

Discuss the goals of the firm and explain how firms can achieve internal and external economies of scale in production.

1627 words - 7 pages over an increased number of goods. Economies of scale can be classified as internal and external. Internal economies of scale relates to the cost saving advantages within a firm and external economies of scale refers to the cost-saving advantages outside the firm that can affect the business.There a number of ways firms may achieve internal economies of scale. One such way is buying raw materials in bulk. Bulk buying generally reduces cost of the

"Discuss the reasons for the decline and ultimate fall of the western Roman Empire, evaluating internal and external influences."

1712 words - 7 pages many external reasons for this collapse. Most of which seemed to come from the ever increasing size of the empire itself. The Roman Empire of the fourth century A.D. extended entirely around the Mediterranean Sea, including modern Turkey, Israel, Egypt, and North Africa. Modern France (called Gaul) and modern Spain and Portugal (Iberia) were entirely Roman. Modern England was Roman, but modern Scotland and Ireland were barbarian (non-Roman, or

External and Internal Factors

1047 words - 4 pages External and Internal Factors There are many external and internal factors that impact the planning functions of management. We must all be mindful of these factors because they could have an enormous impact on organizations productivity. The process of assessing the external and internal factors that an organization will face can be vital to the planning function of management. One must determine a set of issues and constraints and

Similar Essays

The Internal And External Conflicts Of Willy Loman

1523 words - 6 pages Individuals explore their responses to conditions of internal and external conflicts throughout literature. Going in depth to a character allows the reader to better understand that character’s internal and external conflicts. Arthur Miller uses this technique in several of his plays, including Death of a Salesman. Miller portrays the character of Willy Loman in Death of a Salesman through his internal and external conflicts. The internal

Euro Disney Analysis Of The External And Internal Environment

1386 words - 6 pages customers. STRENGHTS AND WEAKNESES Euro Disney’s major strength is its well-known and established tradition and brand name. Further, Euro Disney is a conglomerate company comprised of many businesses. The existence of their own television programme is in fact a strength, thus transformed into opportunity to advertise its products and parks. Indeed, its strengths or distinctive competences may have been turned into opportunities to experience

The Internal And External Accountability Of An Org

2568 words - 10 pages was in a process of reunification, which resulted in an increase in interest rates. Due to the fact that Germany had a high interest rate during 1990 to1992, meant that the UK in addition had to keep their interest rates high also, this meant that the UK were still at an all-time low in the recession.Due to the fact that the pressure was too much for the UK to bear. Investors continually sold the pound in September and the only buyer that came

Internal And External Causes Of Inequalities

2379 words - 10 pages unequally for the equal work how can they address and challenge this inequality (Durbin and Fleetwood, 2008). Further, Walby states paid employment has been and remains the key structure for creating disadvantages for women in employment (Holborn, 2008). There are ‘internal’ and ‘external’ causes to gender inequalities the ‘internal’ explanations are when a submission of an application is made for a job position decisions are made such as who is the