1. The WiFi6GHz frequency band is different from the 2.4GHz+5GHz frequency band supported by previous devices. We also support the 6GHz frequency band. The increase in the frequency band means that the signal transmission path is smoother, and the advantages of WiFi6E are maximized. 2. Why consider WF6E network card? Home routers and new mobile phones all support WiFi6E, and your desktop computer also needs to change to a WiF6 network card. 3. WiFi6E ultra-fast -band adopts 802.11ax wireless transmission protocol, and the transmission rate is as high as 3000Mbps Bluetooth.2 supports multi-bluetooth device connection 4. -MIMO technology allows multiple antennas of the router to multiple devices at the same time, so that each device has high priority processing treatment, making the Internet more smooth 5. External 5dBi high-gain antenna External 5dB high-gain antenna, wide signal coverage, fast and stable network speed. Support system support Windows10/11 (64-bit system) Product Description Name: WiFi6E Gigabit Wireless Network Card Model: AX3000pro Transmission rate: 3000Mbps Interface type: pci-e Wireless standard: IEEE 802.11g, IEEE 802.11b, IEEE 802.11n, 22732903904 Working frequency band: 2.4GHz/5.8GHz/6GHz Support protocol: IEEE802.11ax Colour: Black Material: plastic Coverage: 300 meters 1.3000Mbps high-speed transmission 2.2.4GHz & 5.8GHz & 6GHz three-band concurrent 3.Bluetooth 5.2, backward compatible with V5.0/4.2/4.0 4. Dispersed alloy heat sink, high-efficiency heat dissipation, stable connection without continuous wires 5. External dual antennas, the signal is more stable 6.WiFi6E standard, IEEE802.11ax protocol 7. Compatible with mainstream operating systems in the market Win10/Win11 (64-bit) 8. Support WPA3 encryption format, more secure online 9. Support -MIMO multi-device connection to improve network efficiency 10. Support WiFi reception, AP hotspot transmission Package Contents: 1 x Wireless WiFi6E Network Card 1 x Antenna 1 x CD 1 x Bluetooth Cable 1 x Small Bezel Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.