CompTIA Study Materials
AWS Study Materials
AWS Certified Developer Associate AWS Certified Developer Associate
AWS Certified Developer Associate DVA-C02
AWS Certified Solutions Architect Associate AWS Certified Solutions Architect Associate
AWS Certified Solutions Architect Associate SAA-C03
AWS Cloud Practitioner AWS Cloud Practitioner
AWS Cloud Practitioner CLF-C02
Microsoft Study Materials
Microsoft Azure Fundamentals Microsoft Azure Fundamentals
Microsoft Azure Fundamentals AZ-900

Free CompTIA A+ 220-1101 Practice Question

Which of the following attributes accurately describes the features of the 802.11ac wireless standard?

  • Includes the 2.4GHz and 60GHz frequency bands for improved range and power consumption.

  • Operates exclusively in the 5GHz frequency band.

  • Operates on a single 20MHz channel for maximum compatibility with other devices.

  • Does not support Multiple Input Multiple Output (MIMO) technology.

This question is for objective:
Networking
Your Score:
Networking
Hardware
Virtualization and Cloud Computing
Hardware and Network Troubleshooting
Mobile Devices