CF-987BE is a BE6500 WiFi7 driver-free wireless network card. It supports 2.4G&5.8G&6GHz tri-band, 6500Mbps high-speed rate. Built-in omnidirectional antennas design improves signal penetration through walls. WiFi7 technology greatly reduce network delay and channel interference, meets users' high-end network needs! 1. RTL8912AU Chipset and Free-drive design, plug and play. 2. New generation WiFi 7 technology, Support IEEE802.11a/b/g/n/ac/ax/be Wireless Standard 3. Support 2.4GHz & 5.8GHz & 6GHz three frequency bands 4. 6500Mbps high speed, better Internet experience,2.4G(688Mbps)+5.8G(2882Mbps)+6G(2882Mbps) 5. Built-in high gain 2x4dBi Antennas, signal is strong and stable, no fear of penetrating walls 6. WPA3 encryption is more secure, also support WPA-WEP/WPA-PSK/WPA2-PSK 7. USB3.0 interface, transfers more efficiently, also compatible with USB2.0 8. 1.2M extension cable, can be put as you like. Transmitting and receiving are more flexible 9. Dual side heat sink design for efficient heat dissipation 10. Compatible with for Win 10(32bit, 64bit) and for Win 11(64bit)systems Color: black Material: ABS Package Contents: 1 x WiFi 7 adapter 1 x USB cable 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.