Welcome to our store！</br> 1、Made of high‑quality materials, and the wireless card is strong, durable and has a long service life. 2、Supports BT 4.0, and the transmission speed is fast and stable, and the rate can up to 433Mbps. 3、This wireless network card is easy to disassemble, easy to install, easy to operate and convenient to use. 4、Plug and play, only need to connect to the interface in the computer, no driver is required. 5、Has a wide range of compatibility, supports for Win7/Win8/Win10/Linux system kernel 4.2 and above. <p class="wang-edit-text">Item Type: Wireless Card Material: PCB Model: 3165HMW Support Protocol: 802.11a/b/g/n/ac The Fastest Connection Rate: 433 Mbps BT Version: 4.0 Interface Type: Mini PCIE Applicable Equipments: Desktop Computers, Advertising Machines, Small Hosts, All-in-One Machines, Equipment, Microcomputers, Etc. Support System: Supports for Win7/Win8/Win10/Linux System Kernel 4.2 and Above <style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> 1 x Wireless&nbsp;Card2 x Screws Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>