Storage Devices Lesson 5 Flashcards
1
Q
Give an example of Magnetic Storage Media?
A
- Hard Disk Drive (HDD)
- Floppy Disk Drives (FDD)
- Tape Disk Drive (TDD)
2
Q
Where is the OS stored?
A
Hard Disk Drive (HDD)
3
Q
The data saved on the HDD as 0s and 1s?
True or False
A
True
4
Q
How many pins does the old PATA HD have?
A
40 pins connectors
5
Q
What is the max data rate for the PATA HD?
A
133 MB/s
6
Q
What is the max data rate for the SATA HD?
A
600 MB/s
7
Q
How many pins does the SATA HD have?
A
7 pins
8
Q
How many pins for the power connector does the SATA HD needs?
A
15 pins
9
Q
How many pins does the Floppy DD need for data cable?
A
34 pins
10
Q
What is the Tap DD used for?
A
Used for back up, archival of data.
11
Q
What is the RAID?
A
- It is a configuration let us use more than one hard DD at the same time.
12
Q
Types of RAID?
A
- Spanning
- RAID 0
- RAID 1
- RAID 5
- RAID 10
13
Q
Optical Media Storage types:
A
- CD
- DVD
- Blue-Ray
14
Q
There is three types of CD (Compact-Disc)?
A
Ture.
1-CD (ROM)
2-CD (Recordable)
3-CD (Re-write)
15
Q
What is the Max speed rate for CD (ROM)?
A
48x
