Review on EDUP AC1900 Wireless PCIe Wifi Adapter Card, Network Card PCIe Wifi Adapter 📶 for Windows 10/8.1/7, 1900Mbps 802.11AC Dual-Band Antennas with 4X 5DBI Support, Includes USB Flash Driver by Troy Meza

This is of course capable of very good speeds depending on your internet speed but it is faulty hardware. Drivers are extremely hard to get and well hidden. The biggest problem is that it couldn't connect to any of my home networks; It identified the networks but still gave the message "Could not connect to network". Sometimes after the fifth attempt to restart the computer and reinstall the device/drivers. The connection will be established for a full 15 seconds before being disconnected again. Just use a major brand Wi-Fi adapter or connect to an Ethernet network.