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Definition
Stores data magnetically
Uses moving components
Includes HDDs/tape drives
Data written to magnetic surface
Advantages
Large capacities
Low cost per GB
Good for backups
Suitable for archives
Disadvantages
Slower performance
Mechanical failure risk
Sensitive to physical damage
Higher power usage
Cost
Cheap for large storage
Cost-effective backup solution
Lower cost than SSD
Affordable for businesses
Speed
Slower than solid-state
Longer access times
Reduced transfer speeds
Slower boot performance
Reliability
Moving parts increase failure risk
Vulnerable to damage
Can wear out over time
Less durable
Key Phrase
“Stores data using magnetised surfaces.”