How Speed Of A Computer Is Affected By Different Storage Devices

1138 words - 5 pages

How Speed of a Computer Is Affected By Different Storage Devices
Traci Benge
CIS/201
May 7, 2012
Charles Jacks

Abstract
Today’s computers have different ways to store data. Some examples of these ways are devices as the hard disk (aka magnetic disk), floppy disk, RAM, CD ROM, tape, and the flash (aka jump drive, USB memory stick, and thumb drive). Storage devices come in two different sources; primary or secondary. Each of these devices causes the computer to process data at different speeds. This paper will show how each of these devices store data and how they affect the speed of the computer.

How Speed of a Computer Is Affected By Different Storage Devices
...view middle of the document...

The floppy disk originally got introduced as a 5.25 disk in 1976. It was immortalized in 1983 by Matthew Broderick on the original eight-inch floppy of the movie WarGames. The floppy disk evolved over the years to its final version of a hard-shelled 3.5-inch disk. It is capable of 144 MB, which became a dominating device for data storage until the 1990s (Watson, 2010). As the demands for data storage increased, the floppy disk got replaced with devices capable of more storage abilities, such as the CD ROM, Flash, and Zip drive.
Tape (aka Magnetic tape) is older technology like the floppy disk. It was the only alternative to a floppy disk. It was capable of handling much more data than the floppy, and it was also the least expensive form of storage. Tape became referred to as a turtle because its speed was extremely slow because the information stored on a tape has to wind until the desired data is found and is time consuming. The information on the tape cannot be run directly from the tape it requires the data downloaded to the hard disk first, before it can be accessed. The data on the tape for storage generally would be backed-up on computers at night because of the amount of time it takes. A feature of the tape that made it desirable was that it can be erased and recorded on many times (Zarowin, 1996). This type of storage device is rarely used today.
A CD ROM or Compact Disk Read-Only Memory is a small round plastic disk allowing massive amounts of storage of data easily and quickly retrievable. However, if the data stored on the device is large, it takes the computer longer to open it. They are not as susceptible to damage of data for a longer time because they are burned with a laser (Zarowin, 1996). CD’s have also evolved from read-only to today’s re-writable disks. They are cost-effective for users for extra storage space. Digital information (movies, video games, music, computer programs) can be stored and mass produced on them. CD ROM storage can be easily categorized and accessed while optimizing the operating speed of the computer.
The Flash (aka Jump Drive, USB Memory Stick, and Thumb Drive) is a small device that plugs directly into a USB port on...

Other Essays Like How Speed of a Computer Is Affected by Different Storage Devices

The Concentration Of Hydrogen Peroxide And Speed Of The Rate At Which It Is Broken Down By Catalase

3312 words - 14 pages The Concentration of Hydrogen Peroxide and Speed of The Rate at Which It is Broken Down by Catalase AIM To find out whether the concentration of Hydrogen Peroxide affects the rate of decomposition of hydrogen peroxide when broken down by catalase. SCIENTIFIC KNOWLEDGE Hydrogen peroxide is a liquid bi-product of many chemical reactions in living things. It is toxic, so has to be broken down by the enzyme

This essay is about Hamlet by William Shakespear and how the story would be different if Ophelia was closer to Hamlet in the social hierarchy of Denmark

400 words - 2 pages brother, Ophelia would be free to return the affection Hamlet sends her. Perhaps if Ophelia showed Hamlet more of the love he felt for her, it would soften his revenge-driven heart and show some compassion for the other characters.It is more difficult to determine how Hamlet's behaviour towards Ophelia would change if she were closer to him in social rank. Hamlet's personality is multifaceted and although he never seems to care that she is from a

How to a Computer in Automotive Technology?

563 words - 3 pages MEMORY This is a memory that ultimately associates with the actual working of the computer. This includes the memory that holds the start up routine as well as the current program and data working in it. Primary memory include * RAM * ROM * Cash memory RAM This holds the current running programs ROM This holds the current running programs and associated data CASH MEMORY This is a very high speed memory that is used by CPU. SECONDARY

How To Put A Computer Together

902 words - 4 pages English IV- Winfrey Fall 2001 Dustin Schroeder There are three steps to put a computer together. If you follow these steps you can put one together yourself. The first step would be to go buy all of the parts that you would need. The next step is to put the computer together. The last step is to load all of the software that you would need. By the time you get done reading this you will know how to put a computer together and all of the

How The Invention Of The Automobile Affected Us

636 words - 3 pages the cars to see if they were running correctly and drive off. Along with motor theft speeding was also a concern. In 1903 speed traps were used. Police would judge the speed of a vehicle by how fast they thought it was. This led to the invention of the speedometer in 1905 because of the many disputes between civilians and police. As time progressed cars became cheaper more affordable and were used for a wide range of services. Cars became

How Is Building a Brand in a B2B Context Different from Doing so in the Consumer Market

626 words - 3 pages claiming he was stripped from his position because of his military service. A complaint is being filed by Mr. Snuffy. The complaint seeks monetary and punitive damages for violating both state and federal laws that protect those serving in the military, including the Uniformed Services Employment and Reemployment Rights Act that says a person cannot be denied employment or reemployment based on their obligation to perform military service(1). In

Encryption - Regulation of Devices That Code Messages is Not Necessary

639 words - 3 pages Regulation of Devices That Code Messages is Not Necessary   Legislation has been proposed to regulate devices that code messages. The Clinton administration believes a better way to provide for our public safety is by requiring technology that scrambles electronic data for privacy reasons to contain a feature that would allow immediate decoding of any message, known as a trapdoor feature. The capability to monitor encrypted

Should people affected by Hurricane Sandy Relocate of Rebuild?

569 words - 3 pages they call home. I think that instead of rebuilding, people affected by Hurricane Sandy should relocate. I believe this because first, it is costly to rebuild. And secondly, rebuild is a waste of money when you have to keep rebuilding. This is why I think people affected by Hurricane Sandy should relocate.

Identify How Medical & Social Model Can Influence Teaching Orgarnisation & Understanding of a Different Learners

2307 words - 10 pages Medical and social models of disability have been the bedrock of educational provisions from the Victorian era to the present time. The way that society looked at the issues that are related to children with special educational needs (SEN) was basically dictated by these ideologies. This reflective essay will identify how the medical and the social models influence teaching, organisation and understanding of different learners, drawn from my

Describe The theme of oppression by comparing the literary devices in the poem "As I Grew Older" by Langston Hughes and the story "The Loophole Of Retreat" by Harriet A. Jacobs

353 words - 2 pages The theme of oppression is examined when comparing the literary devices in the poem "As I Grew Older" by Langston Hughes and the story "The Loophole Of Retreat" by Harriet A. Jacobs. It is through the use of personification and symbolism that the theme is reflected. The oppression is in just use of authority or power. In the poem "As I Grew Older" by Langston Hughes describes about a black girl that had a dream, but this dream was slowly

"How Useful Is The Source, Dark Palace, By Frank Moorhouse To A Historian Studying The Depth Study, The Failure Of The Leagur Of Nations"

1157 words - 5 pages How useful is the source Dark Palace by Frank Moorhouse to a historian studying the failure of the League of Nations.To determine whether or not the source, Dark Palace, is useful to a historian, the source perspective, interpretation, information, reliability and relevance to the depth study must be taken into account. Dark Palace by Frank Moorhouse is a historical fiction novel about a lady named Edith, who works for the secretariat within the

Related Papers

Concepts Of Computer Devices Essay

2238 words - 9 pages correct form of storage is extremely important for organizations today. The purpose of this paper is to explain what methods regarding data input and output would be best for each situation provided and explain why; explain what situations are appropriate for different storage devices and explain why; and explain the role of various items in determining the speed of a computer.Input devicesInput devices allow users to enter data and commands for

How Sibling Relationship Is Affected By The Psychological And Emotional Effects Of Birth Order?

2110 words - 9 pages siblings in different fields of accomplishments. (Leman 2009) Effects of Birth Order in Sibling Relationships Parents’ management on how to let their children understand their actions is very important. It can affect the child’s behavior towards their sibling/s. It can cause jealousy, rivalry and inferiority or superiority complex. For example, a first born child gets all the love, care and attention of his/her parents then suddenly another child

How Consumer Motivation Is Affected By Marketers, Family And Culture

833 words - 4 pages How consumer motivation is aroused by a marketer. ➢ Motivation by product design: product design, materials and quality control influences consumer behavior. Most marketers offer a product portfolio that consists of a range of offerings aimed at different consumer preferences. In the market new products are continually being developed while old products are dropped when they lose consumer favor.e.g Introduction of new mobile phone models

Nonverbal Communication Is Affected By Culture

2222 words - 9 pages This essay will argue that nonverbal communication and culture are affected by each other. Culture is defined as a particular way of life in given geographic settings which is changed by all forms of routine communication and social interaction. It is developed through a dynamic and interactive process of everyday life which encompasses the differences in social class, race and geographical boundaries and the verbal communication and the