1
Q
Evaluate CD
A
+ Light and portable
- Easily damaged
- Slow transfer speeds
2
Q
Evaluate Hard Disk Drive
A
+ High capacity (up to 5T)
- Somewhat slow data transfer
- Damaged by movement (delicate)
3
Q
Evaluate Solid State Drive
A
+ Light and portable
+ Hight data transfer rate
- Expensive
4
Q
2 differences RAM and ROM
A
RAM:
+ Volatile
+ Can changed
ROM (stores instructions for computer start-up):
- Volatile
- Cant be changed
5
Q
Virtual storage
A
Any storage which can be accessed remotely =:
Cloud storage
