Fangrui Product Details 1. Comfast Cf-966ax Free-drive Dual Band 1800mbps Usb3.0 High Power Wireless Wifi 6 Adapter 2. Built-in Wireless Driver, Installation Without Cd-rom, Get Rid Of The Tedious Wireless Driver Installation Process 3. Support New Generation Of Wifi6, Fast Speed, Low Latency, Large Capacity, More Secure 4. External 4 X 5dbi High-gain Antennas With Strong Signal, Provide Better Wireless Penetration, Whether It Is Games, Video, Audio, Video, Can Be Smooth And Comfortable 5. Equipped 1.2m Extension Cable, More Flexible Placement, Support Usb3.0, Backward Compatible With Usb2.0 And Other Interfaces 6. Compatible With Mainstream Win 1011 Systems 7. Support For Usb3.0, Faster And More Efficient Transmission, And Backward Compatibility With Usb2.0. 8. Specifications 9. Chipset: Rtl8832bu 10. Antenna: With 4x5dbi High Gain Antenna 11. Wireless Frequency: 2.412ghz-2.484ghz, 5.180-5.825ghz 12. Transmission Rate: 1800mbps 13. Wireless Standards: Ieee 802.11abgnacax 14. Interface: Usb3.0, Usb2.0 15. Encryption: Wpa2, Wpa3 16. Support System: Windows 10 (32 Bits , 64 Bits), Windows 11(64 Bits ) 17. Working Environment: 18. - Operating Temperature: 0-40 Degree Celsius 19. - Storage Temperature: -40~70 Degree Celsius 20. - Operating Humidity: ~rh No-condensing 21. - Storage Humidity: ~rh No-condensing 22. Size: 101mmx98mmx175mm