ASUS Dual-Band AC750 wireless router 733 Mbps with USB port (RT-AC51U) Dual-band AC750 Wi-Fi performance delivers 733 Mbps combined speed Intuitive 30-second setup wizard via ASUSWRT web interface USB 2.0 port for sharing storage or printers over the network ASUS AiCloud app allows you to access, sync, share and stream your files on-the-go Dual external antennas enhance Wi-Fi range/coverage