CompTIA JK0-801 A+ Networking & PC Hardware Practice Exam Set 7

CompTIA JK0-801 A+ Networking & PC Hardware Practice Exam Set 7

Which of the following devices requires 12V of power from the power supplyX


Options are :

  • Audio Jack
  • Parallel Port
  • Serial Port Card
  • CD-ROM Drive (Correct)

Answer : CD-ROM Drive

Which of the following is the BEST way to explain RAID to a non-technical userX


Options are :

  • “RAID is a dynamic logical disk management system.”
  • “RAID uses multiple hard disks to increase performance and/or provide protection against data loss.” (Correct)
  • “RAID uses data striping to reduce hard drive write time and parity bits to reconstruct the data from a failed hard drive.”
  • “RAID stands for Redundant Array of Independent Disks”.

Answer : “RAID uses multiple hard disks to increase performance and/or provide protection against data loss.”

CompTIA Cloud+ Certification Test Set 5

Which of the following video cable types would be MOST likely to experience gradual, degraded signal quality over a long distanceX


Options are :

  • HDMI
  • VGA (Correct)
  • DVI
  • DisplayPort

Answer : VGA

Which of the following expansion slots would support the HIGHEST transfer speeds for high-end graphics cardsX (Select TWO).


Options are :

  • PCI
  • PCIe (Correct)
  • AGP 8x (Correct)
  • ISA
  • AGP

Answer : PCIe AGP 8x

Which of the following is a standard Intel processor socket typeX


Options are :

  • 940
  • F
  • 754
  • LGA (Correct)

Answer : LGA

CompTIA Network+ (N10-007) : 6 Practice Exams - 2019 Set 2

ECC memory offers which advantage over non-ECC memoryX


Options are :

  • More efficient core communication
  • The capability of error correction (Correct)
  • Broader BUS throughput
  • Less energy consumption

Answer : The capability of error correction

A technician is tasked with improving the speed at which a system boots and loads applications as well as improving data availability. Which of the following should the technician implementX


Options are :

  • Configure software RAID 5 (Correct)
  • Upgrade non RAID hard drives to SSD
  • Upgrade external storage to USB 3.0
  • Install additional eSATA drives

Answer : Configure software RAID 5

Which of the following is typically installed by connecting multiple DVI and USB cables to itX


Options are :

  • KVM (Correct)
  • Webcam
  • LCD panel
  • Touch screen

Answer : KVM

220-801 CompTIA A+ Certification Practice Exam Set 2

Thermal paste is used with which of the following componentsX


Options are :

  • Heat sink (Correct)
  • Motherboard
  • RAM
  • Fan

Answer : Heat sink

A technician is building a gaming PC for a user. The user wants to dual boot between Windows XP 32-bit and a 64-bit version of Windows 7 as some of the games require XP. The user requests the following specifications: 64-bit i7 processor, (consisting of 6 cores @ 3.0GHz) 16 GB of RAM (consisting of two 8 GB modules) One 200 GB SSD RAID 1 (consisting of two 1TB SATA Drives) Two 2 GB SLI Video Cards Which of the following components should the technician warn the user will be reported differently depending on the operating system that is currently bootedX


Options are :

  • SSD Drive
  • RAM (Correct)
  • Processor
  • Video Card
  • RAID

Answer : RAM

An end user is designing a PC with a clear acrylic access panel to show off the insides. The user wants the inside to stay cool, but as dust free as possible. Which of the following would BEST meet this scenarioX


Options are :

  • Create a negative pressure air flow with unfiltered intakes and unfiltered exhausts
  • Create a negative pressure air flow with filtered exhausts and unfiltered exhausts
  • Create a positive pressure air flow with unfiltered intakes and filtered exhausts
  • Create a positive pressure air flow with filtered intakes and unfiltered exhausts (Correct)

Answer : Create a positive pressure air flow with filtered intakes and unfiltered exhausts

CompTIA LX0-102 Linux Part 2 Certification Practice Exam Set 2

A client wants a technician to install more RAM on their graphics workstation. The client has provided a 4 GB SODIMM and had problems installing it. Which of the following is the probable reason for thisX


Options are :

  • The workstation has no available memory slots
  • Graphic workstations require flash memory
  • The memory is incompatible for the workstation (Correct)
  • Graphic workstations require solid state memory

Answer : The memory is incompatible for the workstation

Which of the following storage media would be used to build a RAID 5 arrayX


Options are :

  • SATA HDDs (Correct)
  • Blu-ray discs
  • Dual layer DVDs
  • Flash drives

Answer : SATA HDDs

Which of the following hard drive types would be considered the MOST likely to survive a fallX


Options are :

  • Solid State (Correct)
  • SATA
  • IDE
  • SCSI

Answer : Solid State

220-802 CompTIA A+ Certification Practice Exam Set 1

After installing a new serial port card in a computer, the communication parameters need to be configured. Which of the following is the MOST common communication configuration for a serial portX


Options are :

  • Seven data bits, even parity, one stop bit
  • Eight data bits, even parity, two stop bits
  • Eight data bits, no parity, one stop bit (Correct)
  • Seven data bits, no parity, one stop bit

Answer : Eight data bits, no parity, one stop bit

Which of the following are the MOST important factors to address when a technician is choosing the components for a CAD workstationX (Select THREE).


Options are :

  • Powerful video card (Correct)
  • Maximum RAM (Correct)
  • Multiple network cards
  • Powerful processor (Correct)
  • Powerful sound card
  • Large drive space allocation

Answer : Powerful video card Maximum RAM Powerful processor

Which of the following devices converts digital signals to analog onesX


Options are :

  • Hub
  • Modem (Correct)
  • Switch
  • Router

Answer : Modem

CompTIA JK0-022 E2C Security+ Threats & Vulnerabilities Exam Set 4

Which of the following connector types is only used for CoaxialX


Options are :

  • RJ-11
  • F (Correct)
  • RJ-45
  • ST

Answer : F

Click on the exhibit button. Which of the following is the purpose for the tool shown in the exhibitX


Options are :

  • Terminating COAX cable
  • Splicing fiber cable
  • Test network card
  • Terminating UTP cable (Correct)

Answer : Terminating UTP cable

Which of the following technologies can be accessed through the DisplayPortX (Select TWO).


Options are :

  • HDMI (Correct)
  • SATA
  • USB
  • FireWire
  • DVI (Correct)

Answer : HDMI DVI

JK0-015 CompTIA E2C Security+ 2008 Edition Practice Exam Set 8

Which of the following cable types has the MAXIMUM transfer rate of 1 GbpsX


Options are :

  • CAT5
  • CAT6
  • CAT5e (Correct)
  • CAT3

Answer : CAT5e

Which of the following features can be configured with keyboards to assist users with disabilitiesX


Options are :

  • Pointer trails
  • Magnifier
  • Character map
  • Sticky keys (Correct)

Answer : Sticky keys

Which of the following are components of an “active” CPU cooling solutionX


Options are :

  • A heatsink, case fan, and thermal compound.
  • A heatsink and thermal compound.
  • A heatsink, radiator, and thermal compound.
  • A heatsink, attached fan, and thermal compound. (Correct)

Answer : A heatsink, attached fan, and thermal compound.

220-702 CompTIA A+ Practical Application Certification Exam Set 1

A user is requesting assistance in building a custom made PC for home theater use to connect to their existing large LCD screen. Which of the following components should MOST likely be recommendedX (Select TWO).


Options are :

  • Dual monitors
  • Large IDE hard drive
  • RAID array
  • TV tuner (Correct)
  • HDMI output (Correct)

Answer : TV tuner HDMI output

Which of the following expansion slots is MOST commonly used for high-end video cardsX


Options are :

  • CNR
  • AGP
  • PCI
  • PCIe (Correct)

Answer : PCIe

Which of the following are characteristics of transferring data using fiber as the mediumX (Select TWO).


Options are :

  • Fiber can transmit power as well as data, which will lead to cost savings
  • Fiber is the least susceptible to EMI (Correct)
  • Fiber is the most susceptible to changes in temperature and humidity, which can cause varying transmission speeds
  • Fiber can transmit data the farthest distance without requiring a repeater (Correct)
  • Fiber is the least expensive means of transmitting data

Answer : Fiber is the least susceptible to EMI Fiber can transmit data the farthest distance without requiring a repeater

CA1-001 CompTIA Advanced Security Practitioner Practice Exam Set 6

Which of the following wireless standards has a transfer speed of 11 MbpsX


Options are :

  • 802.11b (Correct)
  • 802.11g
  • 802.11n
  • 802.11a

Answer : 802.11b

A user wants to secure their home wireless network and allow only certain devices access to the network. Which of the following measures would be the MOST effective means of limiting accessX


Options are :

  • Turn off SSID broadcasting
  • Use MAC filtering (Correct)
  • Disable DMZ
  • Turn off DHCP

Answer : Use MAC filtering

Which of the following cable types is commonly used for analog/digital television transmissionX


Options are :

  • RG-6 (Correct)
  • SC
  • CAT3
  • UTP

Answer : RG-6

FC0-TS1 CompTIA Strata IT for Sales Practice Exam Set 2

Which of the following wireless networking standards operates at the SHORTEST distanceX


Options are :

  • 802.11n
  • 802.11g
  • 802.11a (Correct)
  • 802.11b

Answer : 802.11a

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