I/O

_______ is a network protocol that defines how two Bluetooth devices use short-range radio waves to transmit data.

• 802.11
• Bluetooth
• LTE
• TCP/IP

_____ is a series of network standards that specifies how two wireless devices communicate over the air with each other.

• 802.11
• Bluetooth
• LTE
• TCP/IP

Identify this video connector that has 24 pins for digital signals and 4 pins for analog signals and can transmit 10Gb/s of info.

• DVI
• VGA
• Display Port
• BNC

Identify this video connector that has 20 pins for video and audio signals and can transmit 8.4 Gb/s of info.

• DVI
• VGA
• Display Port
• BNC

Identify this video connector that is used for audio and video and has 19 pins.

• DVI
• VGA
• mini Display Port
• HDMI

Match the following USB to their max speeds:

• 5 Gbps

• USB 1.0

• 10 Gbps

• USB 2.0

• 40 Gbps

• USB 3.0

• 12 Mbps

• USB 3.1

• 480 Mbps

• USB 4.0

Match the following USBs to their Ports

• Orange/Red

• USB 3.0

• Blue

• USB 2.0

• Black

• Charging port

• White

• USB 1.0

USB stands for:

USBs can connect up to how many peripheral devices at once?

• 128

• 127

• 126

• OVER 9000!

What are three major features that USB provide for us as users:

• Provides power

• Hot swapping

• Plug and Play

• Volatile memory source