Question

As an IT technician, you are often asked to work on laptop computers that included internal wireless network cards. Which of the following is the MOST commonly used type of card for these internal wireless adapters?

Answer 1

The most commonly used type of card for internal wireless adapters in laptops is a Wi-Fi card, also known as a wireless network interface controller (WNIC). Wi-Fi is a wireless networking technology that uses radio waves to provide wireless high-speed Internet and network connections. Wi-Fi cards use the IEEE 802.11 standard to operate, and they are designed to work with a variety of devices, including laptops, smartphones, tablets, and other wireless-enabled devices. Some examples of Wi-Fi cards that are commonly used in laptops include the Intel Wireless-AC series, the Qualcomm Atheros AR9485, and the Realtek 8821AE.

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