Features 1、HIGH SPEED CONNECTION: Enjoy high speed wireless connection with the latest 802.11N protocol, delivering up to 300Mbps for smooth online gaming, HD video streaming, and web browsing. 2、WIDE SYETEM COMPATIBILITY: Compatible with for WINS 7 8 10 11 and for Linux systems, ensuring stable performance across various operating systems. 3、STABLE DATA TRANSFER: Utilizing PCI‑Ex1 interface for stable and reliable data transfer, eliminating network latency or disconnection issues for uninterrupted work and entertainment. 4、WIRELESS 2.4GHz: Working in the 2.4GHz wireless frequency band to avoid signal interference and ensure stable network connection, keeping you away from network delays. 5、SIMPLE INSTALLATION: Easy to install by simply inserting into the PCI‑Ex1 slot, without the need for complex devices or operations, allowing you to easily enjoy the convenience of wireless networking. Specification Item Type: Computer Wireless WiFi Adapter Material: PCB Wireless Protocol: 802.11N Wireless Band: 2.4GHz Wireless Speed: 300Mbps Interface: PCI-Ex1 System Support: For WINS 7 8 10 11, for Linux Package List 1 x Wireless Network Adapter 2 x Antennas