1,Easy to Install: The wireless network card is easy to install and remove, simple and convenient, plug and play. 2,Applicability: With this Wifi 6 wireless module, you can enjoy movies, large file transfers and smart home devices with fewer dropped calls. 3,High Speed: High speed transmission rates to significantly improve your connectivity experience at home, at work or on the go. 4,Support: NGFF M2 wireless wifi module supports 2.4Ghz 5Ghz frequency and 802.11ax or ac wireless protocol. 5,PCB Material: Made of PCB material, durable, robust and stable, easy to operate and stable connection. Item Type: NGFF M2 Network Card Material: PCB Interface: M.2 Protocol: 802.11a or b or g or n or ac or ax Support Frequency: 2.4G 5G Bluetooth: 5.2 Support Operating System: for Win 10 64 Bit 1 x Network Card 1 x Screw 1 x Bracket Piece Note: 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.