LANCOM XS-3550YUP. Switch type: Managed, Switch layer: L2/L3. Type basic switching RJ-45 Ethernet ports: 10G Ethernet (100/1000/10000), Number of basic switching RJ-45 Ethernet ports: 48, Console port: RJ-45. MAC address table: 32000 entries. Network standard: IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt. Power plug: AC input connector. Power over Ethernet (PoE). Rack mounting, Form factor: 1U