Wireless PCI Express WLAN 2400 Mbit/s Wi-Fi Tri-band (2.4 GHz / 5 GHz / 6 GHz) Bluetooth 5.2 Internal Component for: PC/Laptop Orthogonal Frequency-Division Multiple Access (OFDMA)Orthogonal Frequency-Division Multiple Access (OFDMA) is a multi-user version of the popular orthogonal frequency-division multiplexing (OFDM) digital modulation scheme. This allows simultaneous low-data-rate transmission from several users. Ports & interfaces Interface WLAN Host interface PCI Express Connectivity technology Wireless Network MU-MIMO Yes Bluetooth version 5.2 Bluetooth Yes Wi-Fi standards Wi-Fi 6E (802.11ax) Top Wi-Fi standard Wi-Fi 6E (802.11ax) Wi-Fi band Tri-band (2.4 GHz / 5 GHz / 6 GHz) Wi-Fi Yes Networking standards IEEE 802.11k, IEEE 802.11n, IEEE 802.11r, IEEE 802.11a, IEEE 802.11u, IEEE 802.11ac, IEEE 802.11v, IEEE 802.11w, IEEE 802.11ax, IEEE 802.11b, IEEE 802.11d, IEEE 802.11e, IEEE 802.11g, IEEE 802.11h, IEEE 802.11i Maximum data transfer rate 2400 Mbit/s Design Package size 22 x 3