Amped Wireless PCI20E High Power AC1200 Wi-Fi PCI-E Adapter The adapter includes a desktop antenna stand for even better Wi-Fi performance The antenna stand has a magnetic base to allow for Easy mounting to the side of a PC case Form Factor: Plug-in card High power amplifiers and high gain antennas provide wall-penetrating Wi-Fi performance Works with all Brands of 802.11A/B/g/n or AC 2.4GHz or 5.0GHz networks 3x the range and speed of standard Wi-Fi adapters High power amplifiers and high gain antennas provide wall-penetrating Wi-Fi performance Next generation, ultra-fast AC1200 Wi-Fi speeds mean fast HD streaming and instant data transfers Works with all brands of 802.11a/b/g/n or ac 2.4GHz or 5.0GHz networks Includes a magnetic antenna stand for optimal performance Built with a high dissipation heat sink to avoid overheating and to keep performance at its highest level find below the installation/troubleshooting instructions.