BE6500 WiFi 7 dual-antenna driverless wireless card with automatic driver installation; 6500Mbps high-speed rate, supporting 2.4GHz, 5GHz, and 6GHz tri-band; Dual-antenna design enhances signal penetration through walls; WiFi 7 technology reduces network latency and channel interference, providing a smooth gaming experience in highly congested environments to meet high-end network requirements. BE6500 WiFi 7 USB Adapter Interface Support: USB 3.0 Chipset: RTL8912AU Max Power: 128mW (21dBm) Standards: IEEE 802.11a/b/g/n/ac/ax/be Antenna: 2x 4dBi high-gain antennas Applicable Scope: Desktop, Laptop Frequency Range: 2.4GHz + 5GHz + 6GHz Transmission Rate: 5374Mbps (2.4GHz: 688Mbps, 5.8GHz: 2882Mbps, 6GHz: 2882Mbps) Encryption: WPA-PSK/WPA2-PSK, WPA/WPA2/WPA3 Supported Systems: Windows 10 (32-bit, 64-bit), Windows 11 (64-bit) Working Environment: Operating Temperature: 0°C to 40°C Storage Temperature: -40°C to 70°C Operating Humidity: 10% to 90% RH, non-condensing Storage Humidity: 5% to 90% RH, non-condensing Note: Requires use with a tri-band router capable of speeds above 6452Mbps for the network card to achieve maximum performance. Product appearance, color, and printed text may vary slightly between batches; these variations do not affect functionality. Color: Black Material: Plastic Dimensions: 87.5mm x 30mm x 12.5mm Package Contents: 1 x WiFi Adapter (Other items not included) Note: Lighting and display differences may cause slight color variation between the image and actual product. Measurement tolerance: +/- 1-3cm.