Computer Hardware – Section 2

41. Which of the following FRUs would be considered both an input/output device?

A. Video board
B. SCSI host adapter
C. System board CPU
D. All of the above
E. None of the above

Correct Answer: B. SCSI host adapter

42. A COM port is a _____ port.

A. parallel
B. serial
C. static
D. multi
E. SCSI

Correct Answer: B. serial

43. Which device is on IRQ 6?

A. Keyboard
B. IDE
C. Floppy drive
D. Video card
E. None of the above

Correct Answer: C. Floppy drive

44. A system has two IDE hard drives that are each divided into primary and extended partitions, which drive letter is assigned to the primary partition of the second drive?

A. C
B. D
C. E
D. F
E. None of the above

Correct Answer: B. D

45. What is the most significant difference between the USB and IEEE1394 standards?

A. IEEE 1394 is faster
B. USB does not support USB
C. USB is plug and play
D. IEEE 1394 is hot swappable
E. None of the above

Correct Answer: A. IEEE 1394 is faster

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