WAVLINK WN685BE3-B BE8800 2.4GHz 5GHz 6GHz WiFi 7 Tri-Band PCI-E Wireless Network Card 1.Tri-Band WiFi 7 Support：Experience blazing-fast speeds with support for 2.4GHz, 5GHz, and 6GHz networks, offering combined speeds up to 8774Mbps (2.4GHz: 574Mbps, 5GHz: 2400Mbps, 6GHz: 5800Mbps). 2.Advanced Bluetooth-Compatible 5.4：Enjoy improved range and stability with the latest Bluetooth-compatible 5.4 technology, perfect for connecting peripherals and devices. 3.Multi-RU Technology：Benefit from efficient time slot utilization and improved spectral efficiency, reducing conflicts and latency for smoother network performance. 4.Multi-Link Operation (MLO)：Experience enhanced network performance and capacity with simultaneous multi-link usage, increasing bandwidth and data transfer rates. 5.High-Gain Antenna：Equipped with an external 5dBi high-gain antenna for stable connections and sensitive reception, ensuring optimal signal strength. 6.Wide Bandwidth Support：Utilize 20MHz, 40MHz, 80MHz, 160MHz, and ultra-wide 320MHz bandwidth transmissions for maximum throughput. 7.Enhanced Security：Protected by WPA2, WPA3, and WPA4 encryption mechanisms to ensure your data remains secure during transmission. Specifications: 1.Model: WL-WN685BE3-B 2.Interface: PCI-Express x1 (compatible with x4x8x16 slots) 3.Wireless Standard: WiFi 7 (802.11be) 4.Frequency Bands: 2.4GHz, 5GHz, 6GHz 5.Maximum Speed: 8774Mbps (2.4GHz: 574Mbps, 5GHz: 2400Mbps, 6GHz: 5800Mbps) 6.Bluetooth-Compatible Version: 5.4 7.Supported Protocols: IEEE 802.11bgnaacaxbe 8.Modulation: BPSK, QPSK, 16QAM, 64QAM, 256QAM, 1024QAM, 4K QAM 9.Antenna: External 5dBi high-gain antenna 10.Operating System Support: Windows 10, 11 (64-bit)