Total Number of Network Ports 24, Uplink Port, Modular, Stack Port, Port / Expansion Slot Details (24 x Gigabit Ethernet Network dan 1 x Expansion Slot); I/O Expansions : Number of Total Expansion Slots 1; Media & Performance : Media Type Supported Twisted Pair, Ethernet Technology Gigabit Ethernet, Network Technology 10/100/1000Base-TX; Network & Communication : Layer Supported 3; Power Description : Power Source Power Supply, Redundant Power Supply Supported; Management & Protocols : Manageable; Physical Characteristics : Compatible Rack Unit 1U, Form Factor Rack-mountable, Height 1.7", Width 17.4", Depth 17"