WAVLINK WN675X3-PCIE Tri-band 5400Mbps WiFi 6E PCIe Wireless Adapter BT 5.3 Network Card 1.The latest Bluetooth 5.3: 2 times faster than BT4.2, with a 4-fold increase in coverage, solving the problem of signal difference. Coordinate your game controller, headphones, and keyboard using the latest Bluetooth standards 2.Compatible operating system: Supports Windows 1011 64 bit, Linux Please note that to use the 6GHz frequency band, users must use the Windows 11 version 3.WPA3 Security: The latest WiFi security protocol, WPA3, brings new features to improve network security. The combination of more secure encryption and enhanced protection against violent attacks in WiFi password security can protect your home network 4.Robust connection with dual high gain antennas: Two 5dBi high-performance antennas with magnetized bases can expand your existing WiFi reception capabilities, allowing you to stream media throughout your home Specification: 1.Product model: WN675X3 (chipset: Intel AX210) 2.Transmission rate: 2.4GHz: 574Mbps, 5GHz: 2400Mbps, 6GHz: 2400Mbps 3.Protocol standard: Supports IEEE 802.11abgnacax 4.Frequency band: 2.4GHz, 5GHz, 6GHz 5.Technical support: MU-MIMO, OFDMA, BSS Coloring, 1024QAM, Target Wakeup Time (TWT) 6.Support systems: Win 1110 (64-bit), Linux 7.Bluetooth version: Bluetooth 5.3 8.Interface: Compatible with PCI-E X1X4X8X16 9.Wireless security: WPAWPA2WPA3, WPA PSKWPA2-PSK encryption