Wide Compatibility: Works with various operating systems including for Windows Vista/XP/Win7/8/10/11, for Linux, and for MAC OS 10.9-10.15, ensuring seamless integration with different devices. Easy Installation: No driver required for Windows 10/11, simply plug and play for hassle-free setup, saving time and effort. Dual-Band Connectivity: Enjoy high-speed wireless connections with up to 400Mbps on the 2.4GHz band and 867Mbps on the 5GHz band, catering to different bandwidth needs. Advanced Chipset Technology: Utilizes the for Realtek RTL8812BU chipset for efficient and energy-saving WiFi transmission, ensuring reliable and stable performance. Enhanced Security Features: Supports WPA, WPA2 security mechanisms, as well as TKIP and WEP encryption, providing robust protection for your wireless network connection, safeguarding your data and privacy. Item Name: Network Adapter Material: ABS Product Model: 6B37 Chipset: for Realtek 8812BU, for Realtek 8812BU WiFi Speed: 2.4GHz--400Mpbs; 5GHz--867Mpbs Frequency Dual Band: 2.4G 5.8G Features: High-speed Transmission, Strong Signal, Plug And Play Operating System: for Windows Vista/XP/Win7 for Windows Vista/XP/Win7/8/10/11, for Linux Operating System, Suitable for MAC OS 10.9-10.15 Size Details: L: 14.5cm/5.71", W: 3.1cm/1.22", H: 1.3cm/0.51" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Network Adapter