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A+ Certification
™ Practice Questions SCSI
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Q8.
How many devices, a 16 bit SCSI-2 can support?
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A.
8
B.
16
C.
7
D.
14
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Correct Answer: B.
CompTIA A+ Certification Training ...practice
questions...Explanation follows:
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Explanation:
For a 16-bit Wide SCSI, there are 16 possible
SCSI Ids, 0-15. A standard 8-bit SCSI can support only 8 devices (including SCSI
card), the Ids allows are 0-7.
SCSI ID - 0=bootable drive, 7=controller, 1-6=any
other devices
SCSI 3 ultra-wide - 16 devices, 0=bootable drive, 15=controller
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CompTIA A+ Certification practice questions
...question 8
About
A+ Certification: APlus Certification is offered by CompTIA ®.
Undoubtedly, A+ Certification is the most widely recognized certification
in the field of computer hardware. A+ exam is targeted for computer service
technicians with at least 6 months on-the-job experience. To get A+
certified, one need to pass both A+ Core Hardware Technologies exam, 220-301
and A+ OS (Operating Systems) exam, 220-302.
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