Characteristics

Beschreibung

Year 9 Computing Karteikarten am Characteristics, erstellt von emILy RodD am 16/10/2017.
emILy RodD
Karteikarten von emILy RodD, aktualisiert more than 1 year ago
emILy RodD
Erstellt von emILy RodD vor etwa 7 Jahre
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Zusammenfassung der Ressource

Frage Antworten
What is the speed of optical storage? 50Mbps
Is optical storage portable? Yes, but not as portable as a Flash Drive!
How durable is optical storage? Not very. It can be easily scratched!
How large is the capacity of a CD, a DVD and BluRay disc? CD: 720MB DVD: 4.7GB BluRay: 25GB
How large is the capacity of magnetic storage? 300GB to 6TB
How fast is magnetic storage? 3Gps
Is magnetic storage portable? NO!
Is magnetic storage durable? NO! Moving parts, easily broken!
Is magnetic storage reliable? Yes. It is very reliable!
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