Alfa AWUS1900 802.11ac AC1900 Long Range Dual Band High Power Wireless Network Adapter - 1900Mbps

ALFA AC1900 WiFi Adapter - 1900 Mbps 802.11ac Long-Range Dual Band USB 3.0 Wi-Fi Network Adapter w/4x 5dBi External Dual-Band Antennas, TAA Compliant. Genuine ALFA Adapters are TAA (Trade Agreements Act) Compliant. No driver to support Mac OS version beyond 10.15, nor support M1/M2 chipset.