Which of the following SCSI types use 16-bit bus?

The correct answer is A. Fast Wide SCSI-2 D. Wide SCSI-2. The following SCSI types use 16-bit bus: 2.Fast Wide SCSI-2 3.Wide Ultra SCSI-3 4.Wide Ultra-2 SCSI 5.Ultra-3 (Fast-80 or Ultra 160) Small Computer System Interface (SCSI) is the second most popular drive interface in use today after the Integrated Drive Electronics (IDE)…

IT Components

Question

Options

AFast Wide SCSI-2
BDouble Wide SCSI-2
CFast SCSI-2
DWide SCSI-2
EUltra-2 SCSI (Fast-40)

How the community answered

(46 responses)

A
74% (34)
B
4% (2)
C
15% (7)
E
7% (3)

Explanation

The following SCSI types use 16-bit bus: 2.Fast Wide SCSI-2 3.Wide Ultra SCSI-3 4.Wide Ultra-2 SCSI 5.Ultra-3 (Fast-80 or Ultra 160) Small Computer System Interface (SCSI) is the second most popular drive interface in use today after the Integrated Drive Electronics (IDE) interface. SCSI is faster than IDE and supports more SCSI devices, such as hard disk drive and CD-ROM drive, are better suited in a network environment in which many users access shared drives simultaneously. Answer option B is incorrect. Double Wide SCSI-2 uses 32-bit bus. Answer options C and E are incorrect. Fast SCSI-2 and Ultra-2 SCSI (Fast-40) used 8-bit bus.

Topics

#SCSI#16-bit bus#Fast Wide SCSI#storage interfaces

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