ITF Hardware

Which registered jack is commonly known as the ethernet port?

• RJ-11

• RJ-18

• RJ-32

• RJ-45

The term ______ is used to convert digital signals to high-speed cable and DSL Internet connectivity.

• Router

• Modem

• ONT

• Cable box

Which registered jack is commonly known as the telephone jack?

• RJ-11

• RJ-18

• RJ-32

• RJ-45

______ uses short-wavelength UHF radio waves ranging from 2.402 GHz to 2.48 GHz.

• NFC

• Bluetooth

• WiFi

• All of the above

Which USB can have speeds up to, but not exceeding, 5 Gbps?

• USB 2.0

• USB 3.0

• USB 3.1

• USB 4.0

Which of the following can be used to connect a monitor to a computer?

• VGA

• HDMI

• DVI

• All of the above

Thunderbolt 3 can reach speeds up to ______.

• 10 Gbps

• 20 Gbps

• 40 Gbps

• 80 Gbps

How can a peripheral device be connected to a computer?

• USB

• Bluetooth

• Phone connector

• All of the above

Which peripheral device is used to print documents or pdfs?

• Scanner

• Printer

• Copier

• Camera

Which peripheral device is used to input keystrokes?

• Printer

• Mouse

• Keyboard

• Camera