In 2023, Windows 11 introduced official USB4 support with data transfer speeds of 40Gbps, later expanded to 80 and 120Gbps. A dedicated Settings page for managing USB4 devices and hubs was added. Recent updates included connection notifications for issues, alerts for slow charging due to incompatible chargers, a USB battery saver feature for energy conservation, and a section detailing connected USB4 devices. These settings are located under Settings > Bluetooth & Devices > USB, with some features being device-specific.