ASUS PCE-AXE59BT AXE5400 BT5.2. Connectivity technology: Wired, Host interface: PCI Express, Interface: WLAN. Maximum data transfer rate: 2402 Mbit/s, Top Wi-Fi standard: Wi-Fi 6E (802.11ax), Wi-Fi band: Tri-band (2.4 GHz / 5 GHz / 6 GHz). Product colour: Black, Gold, Silver