I/O System Design MCQs Quiz Online PDF Download

Learn i/o system design MCQs, computer architecture test for online courses learning and test prep to practice. Networks, storage and peripherals quiz has multiple choice questions (MCQ), i/o system design quiz questions and answers to learn for computer technology careers exam prep.

Computer technology practice test MCQ on 1000 disks having 1,200,000-hour mttf and disks being used 24 hours a day, and failed disks are being replaced with a new ones, then no that will fail over five years (43,800 hours) is, with options 25, 30, 36 and 40 problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning i/o system design quiz with MCQs to practice test questions with answers.

MCQs on I/O System Design Quiz PDF Download

MCQ. 1000 disks having 1,200,000-hour MTTF and disks being used 24 hours a day, and failed disks are being replaced with a new ones, then no that will fail over five years (43,800 hours) is,

  1. 25
  2. 30
  3. 36
  4. 40

C

MCQ. 32-bit, 33MHz PCI bus will have peak bandwidth of about

  1. 111 MB/sec
  2. 123 MB/sec
  3. 143 MB/sec
  4. 133 MB/sec

D

MCQ. Data transfer rate is given by formula

  1. Transfer size- transfer time
  2. Transfer size\ transfer time
  3. Transfer size+transfer time
  4. Transfer size*transfer time

B