Features: brand new and high quality Model: CF-AX181 PLUS PCI-E PC wifi adapter(See Details); Chipest: Wifi 6E Card Chipset:AMD RZ608( MT7921K); New Wi-Fi with Blutetooth-compatible 5.2; Standard IEEE: 802.11ax/ac/a/b/g/n; Dual Band 2.4Ghz-600Mbps/5Ghz-1201Mbps/6Ghz-1201Mbps; Note: Speed up to 3000Mbps (The router must support 802.11ax); Support WPA2/WPA3; Operating Systems: Only Support for Windows 10x64bit and 11x64bit; Compatibility With: Almost computer with PCI for Express (PCI-E 1X slot) Intertaces; Specially-designed heatsink ensures stable and reliable continuous operation; With 2 x 5DBi high gain antennas get the better signal reception; Driver download: You can download the driver on website or you can ask for us. Specifications: Model: CF-AX181 PLUS PCI-E PC wifi adapter Chipest: Wifi 6E Card Chipset:AMD RZ608( MT7921K) Blutetooth-compatible: 5.2 Standard IEEE: 802.11ax/ac/a/b/g/n Dual Band 2.4Ghz-600Mbps/5Ghz-1201Mbps/6Ghz-1201Mbps Speed: up to 3000Mbps (The router must support 802.11ax) Support WPA2/WPA3 Operating Systems: Only Support for Windows 10 11 64bit Antennas: 2 x 5DBi Size: approx. 24.5x18.5x3.8cm/9.64x7.28x1.50in Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1PC x Wireless USB Adapter