The D-Link DWA-172 is a USB AC wireless adapter that brings lightning-fast Wi-Fi connectivity to your desktop or laptop computer. Supporting the latest wireless standard, 802.11ac, it offers remarkable data transfer speeds and enhanced wireless coverage. The compact and portable design ensures easy plug-and-play installation, making it a convenient solution for adding high-speed Wi-Fi to your device. Equipped with WPA and WPA2 security protocols, it ensures a secure and protected wireless connection. Whether you're streaming HD videos, gaming, or simply browsing the internet, the D-Link DWA-172 delivers a reliable and high-speed wireless experience, eliminating the need for network cables and enhancing your device's connectivity capabilities.