Features: 1.High Speed: Desktop wireless network card without cover, wifi 6E response faster. 2.Upgrade 5.2 Bluetooth: Faster and more stable, can connect to multiple Bluetooth devices at the same time. 3.MUMIMO Multi Threading Technology: High efficiency transmission, faster and more stable. 4.Wide Wireless Range: Use two external high gain antennas to connect to your WiFi from further away, ensuring greater range and enhanced stability. 5.Support System: For Win10, for Win11, for Linux System (Kernel 5.1 And Above), for ChromeOS. specification:Item Type: Wireless Network Card Product Material: Plastic, Electronics Model: AX210 Desktop Without Cover Wireless Technology: 802.11A Wireless Speed: 2.4G 574Mbps, 5G 2400Mbps, 6G 2400Mbps Built-in Bluetooth: 5.2 Bluetooth Product Interface: NGFF M2 Fast And Efficient: MU MIMO Technology Support System: for Win10, for Win11, for Linux System (Kernel 5.1 And Above), for ChromeOS PackageList: 1 x Host 2 x Antenna 1 x Screw 1 x Power Cord