Features: 1.High Speed Transmission: Supports 150Mbps transfer rates, significantly improving your connectivity experience at home, at work or on the go. 2.Suitability: Supports Bluetooth 4.0 for use with for HP 430 G1, 440 G1, 450 G1, 460 G1, 470 G1, 640 G1, 650 G1, 655 G1 and other computers. 3.PCB Material: Made of PCB material, durable, robust and stable, easy to operate and stable connection. 4.Multifunctional: With this Wifi wireless module, you can enjoy movies, large file transfers and smart home devices with fewer dropped calls. 5.Easy to Install: The wireless network card is easy to install and remove, simple and convenient, plug and play. specification:Item Type: Mini PCIe Network Card Material: PCB Interface: Mini PCIe Bluetooth: 4.0 Support: for Win 7, for Win 8, for Win 8.1, for Win 10 Compatible Computer Models: for HP 430 G1, 440 G1, 450 G1, 460 G1, 470 G1, 640 G1, 650 G1, 655 G1, etc. PackageList: 1 x Network Card 2 x Screws