The NEW Asus USB-AC53 867Mbps Wireless USB Adapter is a high-performance device designed to provide fast and reliable wireless connectivity for your PC. With a maximum downstream data rate of 300 Mbps and a maximum wireless data rate of 867 Mbps, you can enjoy seamless internet access for streaming, gaming, and other online activities. The adapter is compact in size, making it easy to plug in to any USB port on your computer. Additionally, its dual-band feature ensures a strong and stable connection, making it a versatile and efficient choice for your networking needs.