The Atheros AR9380 is a wireless chipset commonly used in network interface cards (NICs) to provide Wi-Fi connectivity in laptops, desktops, and other devices. This chipset offers support for the 802.11n Wi-Fi standard, also known as Wi-Fi 4, and operates in both the 2.4 GHz and 5 GHz frequency bands. Key features of the Atheros AR9380 chipset include:
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High Data Rates: The chipset supports data rates of up to 450 Mbps, providing fast and reliable wireless connectivity.
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MIMO Technology: It features multiple input, multiple output (MIMO) technology for improved wireless performance and coverage.
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Compatibility: The chipset is compatible with various operating systems and can be found in products from different manufacturers.
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Enterprise and Consumer Use: It's suitable for a range of applications, from home networking to enterprise environments.
While the Atheros AR9380 chipset offered good performance in its time, it's essential to note that Wi-Fi technology has advanced since then, with newer standards like 802.11ac and 802.11ax offering even higher speeds and improved features.
