The NETGEAR Nighthawk A9000 is an external network adapter designed to enhance wireless connectivity. With support for multiple Wi-Fi bands including 2.4 GHz, 5 GHz, and 6 GHz, this adapter ensures robust performance for a variety of network needs. The inclusion of MU-MIMO technology and beamforming enhances signal strength and range, ideal for streaming high-definition 4K and 8K videos seamlessly. The NETGEAR Nighthawk A9000 complies with Wi-Fi standards, including WPA3 for improved security and IEEE 802.11be, ensuring you stay connected at high speeds as technology evolves. This device's mesh networking capabilities provide an expanded coverage area, allowing multiple devices to connect smoothly without interruptions, suitable for smart homes and extensive networking needs.