AR5B225 2 in 1 Desktop Computer Wireless Card Bluetooth-Compatible Network Card 2.4Ghz 300M Mini PCI-E WiFi Adapter _x005f_x000D_ Feature: _x005f_x000D_ It can be applied to machines with chipsets above HM55 HM57 HM65 HM67 HM75 HM77 except for compatible with Lenovo for HP (such as for compatible with Dell/compatible with ASUS/Toshiba/HASEE/BenQ, etc.). Of course, some small mini machines with mini PCI-E interfaces are basically supported. _x005f_x000D_ _x005f_x000D_ Specification: _x005f_x000D_ Model: AR5B225 _x005f_x000D_ Wireless: 2.4GHz band, supporting 802.11b/g/n, up to 300m, actually up to 150m _x005f_x000D_ Bluetooth-compatible: the latest 4.0hs high-speed Bluetooth-compatible, downward compatible _x005f_x000D_ Interface type: Mini PCI-E interface _x005f_x000D_ Product size: 30 * 26mm/1.2x1.1in _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ There is a compatibility problem with Bluetooth-compatible, which is not supported by all machines. If you can't recognize Bluetooth-compatible at the beginning, you can try shielding the pin. If the shielding pin still doesn't work, you're sure you don't support your machine. _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 x Wireless Card