Secondary Storage Devices

Slides:



Advertisements
Similar presentations
Parts of the Computer and Storage Devices By Alisha Mallette.
Advertisements

Chapter 4 Storing Information in a Computer Peter Nortons Introduction to Computers.
Computer Studies Today Chapter 18 1 »Two main types of secondary storage devices: –Magnetic storage devices –Optical storage devices.
Computer Memory/Storage Device
CP1610: Introduction to Computer Components Archival Storage Devices.
P3- Represent how data flows around a computer system
Data Storage From By: Josh & Michael. Hard Drive disc 1960 Stores and retrieves digital data from a planar magnetic surface. It changed what.
Computer Bits and Parts Parts of the computer system.
COMPUTER SYSTEM CAN BE DIVIDED INTO : 1- General Computer 2- Special Computer.
Computer Hardware.
Computers What’s in there and how does it work?. Parts of a computer  There are many different parts to a computer. Some are inside the large case that.
Secondary Storage. Internal Hard Disk Drive FeatureAnswer Storage Type Capacity Read / Write Speed Is it Portable? Durability Reliability Scenarios where.
Secondary Storage. Internal Hard Disk Drive FeatureAnswer Storage Type Capacity Read / Write Speed Is it Portable? Durability Reliability Scenarios where.
Chapter 8 Secondary Storage.
Storage Devices or Backing Storage
3.1 Storage. Overview Compare the following storage devices in terms of storage capacity, cost, speed of data retrieval and suitability for specific purposes:
SECONDARY STORAGE DEVICES. MAGNETIC TAPE Data tape that stores large amounts of information that can only accessed sequentially. Commonly used for off-site.
Computer Systems Peripherals. What is a peripheral? A peripheral is a device which can be attached to a computer processor Peripherals can be internal.
Storage units. We need Storage Units to save our data.
SECONDARY STORAGE Secondary storage devices are used to save, to back up, and to transport files Over the past several years, data storage capacity has.
Computer Parts When you build your own computer, choose from these parts…
External Drives An external flash drive, also known as a thumb drive, is a removable storage device that connects to a USB port. A flash drive uses the.
Today, each and every one of us makes use of a computer for some reason or the other. Before we begin with any computer hardware tutorials, let us first.
Storage Secondary Storage.
WHAT IS COMPUTER STORAGE? Computer storage is the storing of data in an electromagnetic form to be accessed by a computer processor.
 Secondary storage (or external memory) - is not directly accessible by the CPU. Secondary storage does not loose the data when the device is powered.
DISCUSSION QUESTIONS FOR REVIEW Written by: Andrea LeShea Georgia CTAE Resource Network 2010.
What about computer Input Device Output and Display device Digital storage device Processing Componen ts
Allow computers to store programs and information for use at a later date Storage Devices.
Storage device technical meaning- and I quote.” A computer storage device is any type of hardware that stores data. The most common type of storage device,
Computers - The Journey Inside continues…
Secondary Storage by Jim Leath Computer Literacy Project Computer Literacy Project.
Exploring Windows and Essential Computing Concepts - Getting Started 1 Getting Started Essential Computing Concepts.
“Read Only Memory” a class of storage media used in computers and other electronic devices. This tells the computer how to load the operating system.
Applications of secondary storage
Computer Parts There are many parts that work together to make a computer work.
3 Storage devices and media Backing store devices.
Secondary Storage. WHAT IS SECONDARY STORAGE  SECONDARY STORAGE IS THE STORAGE THAT IS NON- VOLATILE. RAM IS VOLATILE AND SHORT TERM AND FORGETS EVERYTHING.
Introduction To Computers
Learning Outcomes At the end of this lesson, students should be able to: Define storage State the types and functions of storage – primary storage RAM.
Storage of Data Letts Chapter 6. Introduction Any system needs to store both programs and data and requires: n a main store for fast access storage; n.
Digital Storage. Measuring Memory and Storage TermAbbreviationApproximate Memory Size KilobyteKB or K1000 bytes (actual size is 1024 bytes) MegabyteMB1.
MAC OS – Unit A Page:14-15 Understand Storage Media.
By Molly.  Definition: refers to the copying of files/data to a different medium.  Why back up data? - To safe against loss of data. - To safe against.
ICT IGCSE Theory – Revision Presentation 3.1 Storage devices and media Chapter 3: Storage devices and media Identify storage devices,
Secondary Storage. Secondary storage (auxiliary storage) is all data storage that is not currently in a computer's primary storage or memory. This is.
Digital Storage Digital Storage Ann Ware ~
MEMORY BYTES. MEMORY BYTES MEMORY MEMORY OUR Internal External.
Part B Computer Storage
Michael Etse and Maverick Fermill
Storage capacity of a computer
The CPU is the brain of the computer
Primary and Secondary Storage Explained
Computer Applications
Cloud vs Local: Better Data Storage Device
Hard Disk Drive Property Notes Insert Image Type of Storage
Chapter 3 – Storage Devices and Media
المحور 3 : العمليات الأساسية والمفاهيم
UNIT R001: Understanding Computer Systems
UNIT A451: Computing Hardware: Secondary Storage
Digital Storage Digital Storage Ann Ware ~
Topic: Storage Devices
STORAGE – 3 TIERS Key Revision Points.
Creating and Using File Folders
A PRESENTATION BY: VIRAT SINGH 7-C
Understanding input, output and storage devices
Technology 4 Storage.
CHAPTER 10 Memory and Storage
Computer Electronic device Accepts data - input
Computer Storage.
Presentation transcript:

Secondary Storage Devices By:

These are used to burn music on and also store typed data CD’s These are used to burn music on and also store typed data

Floppy Disk These were used up to the late 1990s to store typed data

Hard Disk This is used in laptop computers to store memory

Memory Card This is used in Laptop computers to store data

Flash Drive This is used on desktop and laptop computers to store all kinds of data from music to movies to typed data

Magnetic Disk This was used to store music

Magnetic Tape This is used to store video data