Tp link ac1900 dual band gigabit router supports 80211ac standard the next generation of wi fi simultaneous 24ghz 600mbps and 5ghz 1300mbps connections for 19gbps of total available bandwidth 3 dual band detachable antennas provide maximum omni directional wireless coverage and reliability beam forming technology delivers highly efficient wireless connection 1ghz dual core processor ensures no interruption when simultaneously processing multiple wireless or wired tasks usb 30 usb 20