The 802.11ac dual-band USB wireless adapter AWUS036ACS with extended range enables extreme distances and fast speeds for your Mac or Windows computers in your Wi-Fi network. With speeds of up to 150 Mbps for a 2.4 GHz network and up to 433 Mbps for a 5.0 GHz network, the AWUS036ACS connects to your PC via USB 2.0 with AC600 Wi-Fi technology, delivering outstanding performance. The ALFA AWUS036ACS is based on years of experience in the wireless industry and is equipped with the latest 802.11ac standards as well as highly sensitive dual-band antennas, resulting in exceptional signal strength and coverage. Whether streaming HD videos, downloading large files, or browsing the internet, there are no more dead zones in your living space.