This Linksys USB Adapter allows you to connect to wireless networks with a maximum downstream data rate of 867Mbps. Its dual-band feature allows you to switch between frequencies for optimal performance. The adapter is black in color and has USB 3.0 ports. It is compatible with Wireless-Wi-Fi 802.11a, 802.11b, 802.11n, 802.11ac, and 802.11g connectivity. Its model number is WUSB6300.

This adapter is perfect for those looking to upgrade their connectivity and improve their wireless network performance. Its easy plug and play design allows for simple installation and use. Whether you're using it for work or personal use, this adapter is a great addition to your technology arsenal.