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!Ports - 30 PortsPort Types24 x 1G PoE+2 x 1G4 x SFPPoE Budget24 PoE+ (30W/port)300W BudgetPOWERFUL AV SWITCHES MADE SIMPLEThe NETGEAR AV Line switches are pre-configured to get you up and running faster.M4250 AV Over IP SimplifiedGroundbreaking AV GUIA simplified user interface makes it easy to assign configuration profiles to each port.Multicast in an InstantNETGEAR IGMP Plus(TM) provides 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 reduces fan noise, and some models are even fanless.DESIGNED FOR AV OVER IP RIGHT OUT OF THE BOXWith built-in NETGEAR IGMP Plus(TM), there's little to no setup required for flawless Video over IP delivery. Enable multicasting right out of the box.