The Linksys SE4008 8-Port Gigabit Switch is perfectly matched to the WRT1900AC router. With sleek lines and stackable design, the SE4008 expands your network without bulking up your WRT system. Compatible with most routers, the Switch features 8 auto-sensing Gigabit ports and QoS traffic prioritization to ensure maximum transfer speeds to all your wired devices. It also disables ports that are not in use and will enter power-saving mode when connected devices are turned off, saving you both power and money. From gaming and viewing HD video to Internet-surfing and music streaming, you'll experience the power of WRT in all your favorite activities.