Here is another fast router for your home. The Synology RT2600ac 4×4 Gigabit WiFi Router has a 1.7GHz dual core processor and can coverage an area of 3000 square feet. It has Wave 2 radios and up to 2.53Gbps speed. It has load balancing and failover support.
This router comes with content filtering and parental control. It can also serve as a VPN server. It not only has 4 LAN ports but also a USB 3.0, USB 3.0, and SD card slot.