Item Type: PCI E WiFi Card_x000D_ Material: PCB_x000D_ Interface: MINI PCI E_x000D_ Transmission Rate: 300mbps_x000D_ Internet Protocol: Support 802.11a/b/g/n_x000D_ System Support:For WIN XP,for WIN7 32 64,for WIN8 32 64,for WIN8.1 32 64,for WIN10 32 64,for Linux,for OS X1Dual Band: Mini PCIE WiFi card supports 2.4ghz and 5ghz dual band, supports two antenna connections. 2300Mbps Transmission: Dual band WiFi card up to 300Mbps transmission rate; supports 802.11a/b/g/n. 3Support System: Wireless internet card supports for WIN XP,for WIN7 32 64,for WIN8 32 64,for WIN8.1 32 64 ,for WIN10 32 64,for Linux,for OS X and other systems. 4PCB Material: Mini PCI E card is made of PCB material, with excellent workmanship and long service life. 5Easy to Use: Dual band WiFi card is easy to use, plug and play, and compact for easy carrying and storage.Not supported on for HP and for IBM notebooks.1 xMiniPCIEWiFiCard 2 xScrew