Features: WiFi 7 BE200 WLAN card: the 7th generation wireless networking with theoretical speeds of up to (6GHz 5800Mbps +5GHz 2400Mbps+2.4 GHz 574Mbit). Compared to WiFi 6, WiFi 7 will introduce CMUMIMO technology, 8 to16tracks, a true highway. Secondly, WiFi 7 will not only use the traditional 2.4GHz and 5GHz frequency bands, but also support the 6GHz frequency band, and three frequency bands can work at the same time. 2.802.11be WiFi card: WiFi 6 (802.11ax) use 1024 QAM signal modulation, while the 802.11be standard WiFi 7 is updated to 4096 QAM signal modulation. Compared to the previous WiFi 6, WiFi 7 offers many improvement such as high throughput, low latency, anti-interference and large coverage. In addition, the transmission capacity per networking transmission is increased from 10bits to 12bits. WiFi 7 also includes a bandwidth of up to 320MHz, which is twice the 160MHz bandwidth of WiFi 6. Specifications: Model: BE200NGW Hardware specifications: WiFi 7 BE200 Wireless standard: IEEE802.11be, Version: BT5.4 (backward compatible) Applicable scene: laptop System type: M.2: PCIe, USB System support: WD10/11 (64bit) Encryption method: WPA-PSK/WPA2-PSK, WPA/WPA2/WPA3/WPA4 Overall Size:about 22mmx30mmx2.4mm/0.87x1.18x0.09in Wireless Speed: Three Frequency up to 8774Mbps, (2.4GHz at 574Mbps/5GHz at 2400Mbps/6GHz (320MHz) at 5800Mbps) Package Includes: 1Set BE200M WIFI7 Card note: Due to problemsof lighting effect there may have tolerances in product, please understand. Please allow 0-1cm error due to manual measurement