Still fast, even in crowded network. PCE-AX58BT instantly upgrades your PC with OFDMA and MU-MIMO functionality, enabling it to achieve top Wi-Fi speeds, even when many other devices are connected to Wi-Fi simultaneously. Instead of taking turns transferring data to the router, MU-MIMO lets multiple devices transfer data at the same time without waiting. With PCE-AX58BT, your PC can be grouped with other MU-MIMO devices on the network, letting you enjoy full Wi-Fi speed for each device in the group. 2.7x faster Wi-Fi, even in crowded networks. With Wi-Fi 6 (802.11ax) technology and wide 160 MHz bandwidth, ASUS PCE-AX58BT delivers wireless speeds that are up to 2.7X faster than Wi-Fi 5 (802.11ac) devices. A revolutionary combination of OFDMA and MU-MIMO technologies ensures the most efficient Wi-Fi connection for your PC. Instant Bluetooth upgrade - 2x faster and 4x wider. Slot ASUS PCE-AX58BT into your PC for an instant upgrade to the Bluetooth 5.0 technology and enjoy up to 2x-faster transmit speeds and 4x-greater range. Enabling Bluetooth on your PC lets you enjoy the convenience and freedom of wireless connectivity with a wide range of devices, including speakers, headphones and game controllers.