NETGEAR GS728TX. Switch layer: L2/L3. Type basic switching RJ-45 Ethernet ports: 10G Ethernet (100/1000/10000), Number of basic switching RJ-45 Ethernet ports: 24, Number of installed SFP+ modules: 4. Full duplex. MAC address table: 16000 entries. Network standard: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE.... Rack mounting