External Storage Devices 1. In what devices will you find flash memory? (collage of images) 2. Identify the costs/capacity of typical flash memory for.

Slides:

Advertisements

Similar presentations

SOLID STATE HARD DISKS Presented by Dean Casey. Solid State Hard Disks The solid state hard disk uses a solid state memory to store its data. The solid.

Advertisements

Computer Memory/Storage Device

P3- Represent how data flows around a computer system

1 of 13 Inputs and Outputs Using ICT. 2 of 13 You need to know about a range of computing devices including: Desktop computers Laptops Tablets Netbooks.

True or False 1. One advantage of using removable storage media is transportability. 2. Hard drives store data optically, with lasers. 3. CDs store data.

Computer Components.

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.

Storage Devices and Media

Storage Devices or Backing Storage

Just a really fast drive Jakub Topič, I3.B

One World Technology DIY Flash Array System Provides Using High Capacity Flash Storage At USB 3.0 Speed Availability, Expandability,

Storage INFO 1. Key areas File Compression Types of Storage –Internal/External, Magnetic Storage, Hard Disks, Floppy, Optical Storage, Flash Memory, Online.

DEFINITION OF A PEN DRIVE A USB drive is a data storage device that includes flash memory with an integrated Universal Serial Bus (USB) interface USB.

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.

Storage Devices. Internal / External Hard Drive Also known as hard disks Internal drive stores the operating system software, application software and.

CMPTR Chapter 2 – Part 2 (Storage). Storage – Punch Cards Player Piano Roll Punch Cards were used before disk drives.

Storage Secondary Storage.

Your Interactive Guide to the Digital World Discovering Computers 2012.

OCR GCSE Computing Chapter 2: Secondary Storage. Chapter 2: Secondary storage Computers are able to process input data and output the results of that.

Computer Hardware Sources: Discovering Computers Information & Software technology.

OCR GCSE Computing © Hodder Education 2013 Slide 1 OCR GCSE Computing Chapter 2: Memory.

Lesson 3 Data Storage. Objectives Define data storage Identify the difference between short-term and long-term data storage Understand cloud storage and.

OCR GCSE Computing © Hodder Education 2013 Slide 1 OCR GCSE Computing Chapter 2: Secondary Storage.

Storage Devices Primary storage: is the storage provided by memory in a computer system Secondary storage: is storage provided by peripheral devices other.

Living in a Digital World Discovering Computers 2010.

Input ProcessOutput Data is input.The cpu decides what to do with it is output.

CLOUD BASED STORAGE Amy. Cloud Based Storage Cloud based storage is “the storage of data online in the cloud”

Secondary Storage. WHAT IS SECONDARY STORAGE  SECONDARY STORAGE IS THE STORAGE THAT IS NON- VOLATILE. RAM IS VOLATILE AND SHORT TERM AND FORGETS EVERYTHING.

COMPUTER COMPONENTS Ms Jennifer Computer Components.

Western Digital 2TB External Hard Disk Element - Addocart.

STARTER What do all of these have in common and what is the collective name for them all?

Network-Attached Storage. Network-attached storage devices Attached to a local area network, generally an Ethernet-based network environment.

The Personal Computer. Input devices & accessories.

Computer Storage. What is Primary Storage? ● Primary storage is computer memory that is directly accessible to the CPU of a computer without the use of.

Discovering Computers 2012: Chapter 2-7

STORAGE DEVICES Towards the end of this unit you will be able to identify the type of storage devices and their storage capacity.

Primary and Secondary Storage

MEMORY BYTES. MEMORY BYTES MEMORY MEMORY OUR Internal External.

Michael Etse and Maverick Fermill

Diskless Networks By Sam Morris.

Lesson Objectives Aims You should be able to:

Choosing the best storage method

STORAGE DEVICES Towards the end of this unit you will be able to identify the type of storage devices and their storage capacity.

Data Storage Collaboration Project

Primary and Secondary Storage Explained

CHAPTER 4 Memory System Organization and Architecture

COMPUTER MEMORY & DATA STORAGE

COMPUTER MEMORY & DATA STORAGE

Introduction to Storage Devices

Virtual Memory and Flash Memory.

14/11/2018 RAM and ROM.

Hard Disk Drive Property Notes Insert Image Type of Storage

Chapter 3 – Storage Devices and Media

STORAGE DEVICES Towards the end of this unit you will be able to identify the type of storage devices and their storage capacity.

UNIT A451: Computing Hardware: Secondary Storage

Lesson 3 Data Storage.

GCSE OCR 4 Storage Computer Science J276 Unit 1

Computer Application Waseem Gulsher

ADDED STORAGE AND HOW TO USE IT

Storage Peripheral Devices

HDD vs SSD Key Revision Points.

Topic 4: Computers Storing Data.

STORAGE – 3 TIERS Key Revision Points.

Online software and backups

Objectives Describe the difference between RAM and ROM

WJEC GCSE Computer Science

Secondary Storage Devices

Presentation transcript:

External Storage Devices 1. In what devices will you find flash memory? (collage of images) 2. Identify the costs/capacity of typical flash memory for the devices you have identified? 3. What does SSD mean why is this suitable for flash memory? 4. What does volatile/non volatile memory mean? 5. What does USB mean? How does this relate to flash memory?

External Storage Devices Produce one slide for an external hard disk: Images Costs Size Ads & disadvantages How is data transferred to and from an external hard disk? How is a solid-state technology different to traditional hard disks?

RAID- what does it stand for? There are many different _____ of RAID for example ______ and ______. RAID allows for the _____time __________backup of data. RAID makes use of two or more _____ that _____ the data. This allows ICT systems to maintain a _______ service. If a hard disk _____ RAID will automatically supply the data from the ________drive and failed drive can be ____ swapped.

What type of storage device is this? How much does it cost? What device does it need to read it? Advantages/disadvantages within-our-lives/

Cloud Storage Identify the advantages/disadvantages of cloud computing? What services might companies use in the Cloud?