Up to 5.8 Gbps data rate using 4K QAM modulation and 320MHz channel bandwidth (single channel or 160 +160 with High Band Simultaneous) Up to 4.3 Gbps with 4K QAM and 240MHz channel bandwidth using multiple streams of globally available 5GHz spectrum. Supports Wi-Fi 7 High Band Simultaneous Multi-Link Advanced Dual Bluetooth feature is designed to deliver concurrent audio streams for reliable long-range connections Multi-stream audio support for true wireless earbuds Wi-Fi Supported Frequency:2.4G & 5G&6G Applicable Network Type:Gigabit Ethernet Model Number:QCNCM865-FME865 Application:Laptop Transmission Rate:5800M Antenna color and style are random, no specified color and style are accepted and the product appearance and the product appearance and printed words from batch to batch, but it not affect the use Specification:D Color: As shown Material: PCB Package Contents: 1 x network card with antenna Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.