- Primary Port Speed : 1 Gigabit- Number of Ports : 30 (24x 1G PoE+, 2x 1G, 4x SFP)- PoE Ports / Budget : 24 PoE+ (30W/port), 300W Budget- IGMP Support : Enhanced (NETGEAR IGMP Plusr)- Jumbo Frame Support : Yes, up to 12kb- AVB Support : Yes. Electronic license required, activation key sent via email (AVB4230P-10000S).- Acoustics : Fanless or 34dB@25rC- Power Consumption : With PoE: 401W/1369.01Btu/hr- Without PoE: 35.8W/122.22Btu/hr- Standby without any port connection: 23.4W/79.89Btu/hr- Third party support : Domotz