The Edimax EW-7811UAC AC600 Dual Band WiFi USB Adapter with High Gain Antenna is a versatile and reliable option for improving your PC's wireless connectivity. With a maximum downstream data rate of 433 Mbps and a maximum wireless data rate of 600 Mbps, you can enjoy fast and efficient internet access. The adapter is compact, with a height of just 40mm and a sleek black color. It is easy to set up with USB connectivity and features dual-band technology for enhanced compatibility. Backed by a 1-year manufacturer warranty, this Edimax AC600 adapter is a secure and high-quality choice for your networking needs.