TP-LINK TL-ER5120 Gigabit Load Balance Broadband Router
This router has five networking ports which should be enough for most setups, but probably is not ideal for a business or classroom. One of the best features with this model is three of those ports can be used for either WAN or LAN connectivity. Most routers have a single dedicated WAN port such as this one, as well as three others can be used for WAN or LAN connectivity. With this model you can set up a lot of different networking configurations and if the dedicated WAN port ever stops working, simply use one of the changeable ports for an internet connection. The remaining port is fixed for LAN use and is a DMZ port for added security when needed, plus the router includes flood defense and web content filtering for added security. Added load-balancing features let this router control bandwidth across the ports as necessary, making it a great choice for any gigabit network.