AC21 is a dual band gigabit wireless router specially designed for households with high speed internet access. It supports 802.11ac wave2 techonology and provides WiFi speed up to 2033Mbps (2.4 GHz: 300Mbps 5GHz: 1733Mbps) to achieve the best performance for your fiber internet connection. Powered by 4X4 MU-MIMO technology of 5GHz band it provides wider WiFi coverage and faster WiFi speed than regular routers with 3X3 MU-MIMO technology. Equipped with full gigabit ports it supports up to 1000Mbps bandwith access. The 28nm 1GHz CPU equipped with 500MHz co-processor dual-core design brings a faster processing speed and provides optimized operation. Featured with 6*6dBi external antennas AC21 outshines in performance and wall penetration capacity.AC2100 for Advanced WiFi SpeedAC21 is a dual band gigabit wireless router adopted with 802.11 ac wave2 techonology and provides speed up to 2033 Mbps (1733Mbps for 5GHz and 300Mbps for 2.4GHz) to get the most out of your gigabit fiber internet.4x4 MU-MIMO for 5GHz BandPowered by 4X4 MU-MIMO techonology of 5 GHz band it provides wider WiFi coverage and faster WiFi speed than regular routers with 3X3 MU-MIMO techonology.Built-in Signal Amplifier for Main ChipBuilt-in signal amplifier used both on 2.4GHz and 5GHz bands of AC21 to enhance the penetration capability and expand the WiFi coverage.6*6dBi External Antennas for Better WiFi SignalWith 6*6 dBi external antennas and four data streams of 5Ghz band the AC21 can provide optimized WiFi coverage and better 5GHz WiFi signal.Support Fiber Internet Up to 1000MbpsEquipped with full gigabit ports it supports up to 1000Mbps bandwith access.Dual-core Design Brings a More Stable OperationThe 28nm 1GHz CPU equipped with 500MHz co-processor dual core design brings a faster processing speed and provides optimized operation.Support IPv6 ProtocolAC21 supports IPv6 it can reduce the data transmission time and minimize the lag provide a better gaming experience.