Extreme Networks Summit X440-24t Ethernet Switch - 20 Ports - Manageable - Stack Port - 4 x Expansion Slots - 20, 4 x Network, Expansion Slot - Shared SFP Slot - 4 x SFP Slots - 2 Layer Supported - Redundant Power Supply - 1U HighLifetime Limited Warranty

The Extreme Networks Summit X440 series switches extend the intelligence and resiliency of the ExtremeXOS network operating system to the converged access edge, enabling fine grained Quality of Service (QoS), stacking, high availability features and identity aware security in a compact, cost effective switch.

Standards-based PoE/PoE+ support (802.3af / 802.3at) allows the Summit X440 series to support the large-scale rollout of converged network devices such as IP telephones, wireless access points as well as physical security devices such as video cameras.