[Free] 2018(Jan) EnsurePass Testinsides CompTIA 220-901 Dumps with VCE and PDF 21-30

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2018 Jan CompTIA Official New Released 220-901
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CompTIA A Certification Exam

Question No: 21 – (Topic 1)

A user opens a service ticket for a laser printer that has paper jams. Lately, jamming has become more frequent. The technician recreates the problem and checks the printer logs for more information about the printer. Which of the following choices are MOST likely fixes to this problem? (Select TWO).

  1. Clean and inspect the laser drum assembly

  2. Clean and inspect the entire paper path

  3. Use the printer maintenance kit to replace parts

  4. Replace the paper exit assembly switch

  5. Clean and replace the paper out sensor

  6. Clean the fuser cold roller and verify fuser operation

Answer: B,C

Question No: 22 – (Topic 1)

Which of the following MUST be the same when replacing a hard drive in a laptop?

  1. The interface type of the existing drive

  2. The speed of the new drive

  3. The total data capacity of the PC

  4. The cache size of the new drive

Answer: A

Question No: 23 – (Topic 1)

Which of the following Internet connection types is known to have a significantly higher latency than the others?

  1. Cable

  2. Satellite

  3. DSL

  4. Fiber

Answer: B

Question No: 24 – (Topic 1)

Which of the following is required during the installation of a digitizer?

  1. Must be connected to the Internet

  2. Must be cleaned

  3. Must have the latest software installed

  4. Must be calibrated

Answer: D

Question No: 25 – (Topic 1)

A small company needs to print several color copies of the same contract to go to various departments and customers. Which of the following printers will be the QUICKEST?

  1. 3D printing

  2. Thermal printing

  3. Impact printing

  4. Laser printing

Answer: D

Question No: 26 – (Topic 1)

Which of the following is important when replacing a power supply in a workstation located in a datacenter server rack?

  1. A fanless power supply should be used

  2. The proper voltage must be selected

  3. The unit must be the same or less wattage

  4. The power connector location must be the same

Answer: B

Question No: 27 – (Topic 1)

The technician would like to upgrade a workstation by adding a USB 3.0 card, and upgrading the video card, sound card, and NIC. The technician is concerned about power consumption by the expansion cards. Which of the following upgrades would MOST likely require also upgrading the power supply?

  1. Video card

  2. USB 3.0 card

  3. Sound card

  4. Network card

Answer: A

Question No: 28 – (Topic 1)

A user wants to extend a PC’s capacity by connecting external devices. Which of the following connectors will allow the user to accomplish this? (Select TWO).

  1. eSATA

  2. IEEE 1394

  3. SATA

  4. EIDE

  5. IDE

Answer: A,B

Question No: 29 – (Topic 1)

A customer wants a computer for performing a single-threaded task as quickly as possible. Which of the following CPU characteristics is the MOST important?

  1. Clock speed

  2. Hyperthreading

  3. Fan speed

  4. Number of cores

Answer: A

Question No: 30 – (Topic 1)

Which of the following types of cables are MOST likely to be used to connect to an external hard drive? (Select TWO).

  1. Molex

  2. SPDIF

  3. eSATA

  4. HDMI

  5. USB 3.0

  6. CAT6e

Answer: C,E

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