NETGEAR GSM7252PS, Managed, L2+, Full duplex, Power over Ethernet (PoE), Rack mounting NETGEAR GSM7252PS. Switch type: Managed, Switch layer: L2+. Basic switching RJ-45 Ethernet ports quantity: 48. Full duplex. MAC address table: 8000 entries, Switching capacity: 192 Gbit/s. Networking standards: IEEE 802.1ab, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE.... Power connector: DC-in jack. Power over Ethernet (PoE). Rack mounting