TP-Link Archer T3U Plus is a dual-band USB Wi-Fi adapter that adds wireless network connectivity to a computer. It connects through USB 3.0 and works with compatible networks in both supported bands.
It supports 2.4 GHz and 5 GHz networks, with stated maximum link rates of up to 400 Mbps and 867 Mbps respectively. Its standards are IEEE 802.11b/g/n at 2.4 GHz and IEEE 802.11a/n/ac at 5 GHz, so it can connect to networks using those standards.
The adapter has one external high-gain antenna. Manufacturer-listed compatibility includes Windows 11, 10, 8.1, 8, 7 and XP, as well as macOS. USB connection makes it suitable for adding Wi-Fi to a desktop or laptop computer.
Package contents: Archer T3U Plus adapter, quick installation guide and resource CD.