Mind map

Storage devices

Hannah Thompson English

Map content

Storage devices

Optical
- Examples
  - CD's
  - blu-rays
  - DVDs
- Disadvantages
  - Can be easily scratched
  - low capacity
- advantages
  - portable
    - cheap
Solid state
- advantages
  - Durable
  - Energy efficient
- examples
  - Phones, tablets and gaming PCs/laptops.
- Disadvantages
  - not as cost effective
Purpose
- What do we use storage for?
  - Storing data (files, operating system, applications). Permanently.
Magnetic
- Examples
  - PCs, desktop computers, laptops, games consoles
- disadvantages
  - Less durable than solid
- advantages
  - High capacity
  - Cost-effective

Description: Mind Map on Storage devices, created by Hannah Thompson on 08/12/2020.
Created by: Hannah Thompson · Dec 2020
Updated: Dec 11, 2020
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