Cisco IE-2000-8TC-G-N, Ethernet Switch, Network Ports-10, Number of Network (RJ-45) Ports-8, Port/Expansion Slot 8 x Fast Ethernet Network, 2 x Gigabit Ethernet Uplink, 2 x Gigabit Ethernet Expansion Slot, Twisted Pair, Fast Ethernet, Gigabit Ethernet, Network 10/100Base-TX, 10/100/1000Base-T, Expansion Slots-2, Standard Memory 256 MB, DRAM, Flash Memory 64MB, MTBF 374052 Hour. The Cisco® Industrial Ethernet (IE) 2000 series is a range of compact, ruggedised access switches aimed at handling security, voice, and other low bandwidth traffic across industrial networks.