Dual-Band AC1200 Speed: Features BCM4360 chipset with 802.11a/g/n/ac support, delivering wireless speeds up to 1200 Mbps for seamless streaming and gaming Bluetooth 4.0 Integrated: Built-in Bluetooth 4.0 connectivity allows you to connect wireless keyboards, mice, headphones, and other peripherals without additional adapters Native macOS Features: Fully supports macOS-exclusive features including AirDrop and Handoff with plug-and-play functionality on Mac OS X systems MIMO Technology: Multiple-Input Multiple-Output antenna design enhances signal strength and stability for improved wireless performance throughout your home or office Wide Compatibility: PCI-E interface works with Windows 7/8/10/11 64-bit, MAC OS 10.10 and above works without the driver （macOS Mojave (10.14), macOS High Sierra (10.13), macOS Sierra (10.12), OS X El Capitan (10.11), and OS X Yosemite (10.10)）Catalina 10.15.1 Windows driver download from our fenvi website Transform your computer's connectivity capabilities with this versatile PCI-E WiFi card. Supporting both Windows (7/8/10/11) and MacOS systems, this network adapter brings powerful wireless performance through 802.11ac technology with speeds up to AC1200. The card features the BCM4360 chipset, enabling seamless integration with Mac OS X's native features including AirDrop, Handoff, and Instant Hotspot functionality. With MIMO technology, enjoy stable and fast wireless connections for streaming, gaming, or work. Perfect for desktop computers needing both WiFi and Bluetooth 4.0 connectivity, this expansion card offers a comprehensive solution for users across different operating systems. The dual-band capability ensures you can connect to both 2.4GHz and 5GHz networks for optimal performance in various environments.