Dedicated AV web-based GUI Clean integration in AV racks Standard or recessed mounting with all ports in the back, or all ports in the front Switching engineered for 1G AV over IP with rear-facing ports ensuring a clean integration in AV racks. Pre-configured for out of the box functionality!Groundbreaking AV GUIA simplified user interface makes it easy to assign configuration profiles to each port.Multicast in an InstantNETGEAR IGMP Plusprovides multicast functionality right out of the box for most AV over IP applications.Sleek, Quiet DesignLess fan noise, and mounting ears included for under-table or wall mounting.Automatic ConfigurationAuto-trunk and auto-LAG functionality auto connects with other M4250 (and M4300) switches.FAST, EASY CONFIGURATION FOR AV PROSA streamlined interface enables factory default AV settings or user-specified AV profiles to be assigned to individual ports with just a few clicks.FOCUS ON THE EVENT NOT FAN NOISEMost models have quiet mode which greatly red