Interfaces/Ports Total Number of Network Ports 24 Token Ring Port No LRE Port No Number of Network (RJ-45) Ports 24 Port/Expansion Slot Details 24 x Gigabit Ethernet Network Port/Expansion Slot Details 4 x Gigabit Ethernet Expansion Slot Port/Expansion Slot Details 2 x 10 Gigabit Ethernet Expansion Slot Media & Performance Ethernet Technology Gigabit Ethernet Ethernet Technology Fast Ethernet Network Technology 10/100/1000Base-T I/O Expansions Number of Total Expansion Slots 8 Expansion Slot Type SFP Expansion Slot Type SFP+ Number of SFP Slots 4 Number of SFP+ Slots 2 Network & Communication Layer Supported 3