D-Link DWA-X1850 IEEE 802. 11ax Dual Band Wi-Fi Adapter for Desktop Computer/Notebook - USB 3. 2 Gen 1 - 1. 73 Gbit/s - 2. 40 GHz ISM - 5 GHz UNII - External Wi-Fi 6 - the Future of Wi-Fi Upgrade to the latest in wireless technology with the AX1800 Wi-Fi 6 USB Adapter. Simply plug in to your computer to experience blazing-fast Wi-Fi 6 speeds with WPA3 security encryption. DWA-X1850 Next-generation Wi-Fi 6 with AX1800 speeds of up to 574 Mbps (2. 4 GHz) or 1200 Mbps (5 GHz) OFDMA and MU-MIMO technology provides a faster and more stable connection even when multiple devices are transmitting data simultaneously Dual-band support gives you the flexibility to connect to the 2. 4 GHz or the less congested and faster 5 GHz band Latest WPA3 Wi-Fi security with 128-bit encryption USB 3. 2 Gen 1 (USB 3. 0) support provides the maximum throughput to your PC Backwards compatible with older generation wireless routers One-click installation with Windows 10 Next-gen Speed and Range Faster wireless speeds for 4K streaming, gaming and downloading WPA3 Encryption The latest Wi-Fi security for a more secure connection Slim Design Slim, compact design for travel convenience One-Click Driver Install Pre-loaded drivers for quick and easy installation