16x1G/10G Fiber SFP+ ports Standard or recessed mounting with all ports in the back, or all ports in the front NETGEAR IGMP PlusTM and selectable fan modes for fanless, quiet, or cool operation The AV web interface offers profiles for Dante, Q-SYS, AES67, NVX, SVSI, NDI, Kramer, Aurora Multimedia, ZeeVee, Atlona, Dante, SDVoE, etc. AVB requires an AVB4216F-10000S license (sold separately)