Which three devices are considered output devices? (Choose three.)

• fingerprint scanner

• headphones

• printer

• monitor

• mouse

A network administrator currently has three servers and needs to add a fourth, but does not have enough room for an additional monitor and keyboard. Which device allows the administrator to connect all the servers to a single monitor and keyboard?

• touch screen monitor

• PS/2 hub

• USB switch

• KVM switch

• UPS

Which action can reduce the risk of ESD damage when computer equipment is being worked on?

• working on a grounded antistatic mat

• lowering the humidity level in the work area

• moving cordless phones away from the work area

• 
  keeping the computer plugged into a surge protector

Which type of input device can identify users based on their voice?

• digitizer

• KVM switch

• 
  biometric identification device

• scanner

How are the internal components of a computer protected against ESD?

• by unplugging the computer after use

• by grounding the internal components via attachment to the case

• 
  by using computer cases made out of plastic or aluminum

• 
  by using multiple fans to move warm air through the case

A technician wants to replace a failing power supply on a high-end gaming computer. Which form factor should the technician be looking for?

• 
  AT

• 
  ATX

• 
  ATX12V

• EPS12V

Refer to the exhibit. How is the connector used in a PC?

• to connect legacy floppy drives

• to connect optical drives

• 
  to connect disk drives

• 
  to supply power to various internal components

Which expansion slot is used by an NVMe compliant device?

• PCI

• PCIe

• USB-C

• SATA

Refer to the exhibit. Which type of adapter is shown?

• Graphic Adapter Card

• Video Adapter Card

• Wireless Network Interface

• Network Interface Card

Refer to the exhibit. Which two port types are shown in the graphic?

• HDMI and Network Jet

• USB and HDMI

• USB and Network Port

• HDMI and VGA Port