CompTIA Chapter 4: Data Storage and Sharing
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11 questions
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- Q1Which kind of device stores data in patterns of magnetic polarity?CDUSB flash driveDVDHDD30s
- Q2Which unit of measurement describes approximately one trillion bytes of storage?TerabyteMegabyteGigabyteKilobyte30s
- Q3Which of these is not an optical drive?DVDCD-RWSSDBD-R30s
- Q4How can a single DVD hold more than 4.7 GB of data?Multiple sidesHigh-density recordingMultiple actuator arms30s
- Q5Which of optical disc is rewriteable multiple times?CD-RWBDDVD-ROMBD-R30s
- Q6What kind of drive reads CompatFlash storage?USB flash driveCard readerSSDHDD30s
- Q7Which of these is not a benefit of SSD over HDD?FasterUses less powerLess expensiveQuieter30s
- Q8Which of these is an external storage connection?eSATAPATAePATASATA30s
- Q9Which of these is an ad hoc network?Direct link with crossover cableNASRAIDPATA30s
- Q10Which of these is a secure protocol for transferring files?FTPUSBSFTPHTTP30s
- Q11Which storage unit of measurement refers to millions of Gigabytes?GBMBPBTB30s