The AX211NGW WiFi M.2 Key E CNVio2 Adapter provides seamless wireless connection with its 2.4Ghz or 5Ghz or 6Ghz capabilities and 802.11ac compatibility. Designed for technology individual, the AX211NGW is perfect for those seeking high performances wireless connectivities. Enjoy reliable wireless connection , in office, or on travel with the AX211NGW. Upgrades your laptop wireless capabilities with the AX211NGW. Compatible for most laptops featuring an NGFF (M.2) 2230 slot, this Wifi card ensures a smooth browsing experience. Model: AX211NGW bands: 2.4Ghz or 5Ghz or 6GHz(160Mhz) to 2.4Gbps (The router must on 160Mhz,802.11ax) Speed of 2.4Gbps on the 6GHz (160 MHz) bands, Speed of 2.4 Gbps on GHz (160 MHz) bands and around 574Mbps using 2.4GHz bands (802.11ax in both). With Bluetooth5.3, Support -MIMO Supported Operating Systems: Only work on 10 or 11x64bit Not support Windows7 or 8 or 8.1 The module supports MUMIMO, 2x2TX or RXchannels with two antenna and Wireless5.3 Different batches may have different appearance, which does not affect use. Colour:Green Material:PCB Package Contents: 1 x AX211NGW WiFi 6E Card Adapter 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.