Specification :

Summit X450e has 24-port or 48-port 10/ 100/ 1000BASE-T Power over Ethernet ( PoE) and 4-port 1000BASE-X SFP. With its tri-speed Gigabit Ethernet interface with inline power capability as well as optional dual 10 Gigabit Ethernet, Summit X450 provides universal connectivity.

Summit X450e has a non-blocking switching fabric and offers wire-speed Layer 2/ Layer 3 switching for all ports with Quality of Service and security features such as hardware-based Access Control Lists ( ACLs) . With its extensive Layer 2-4 intelligence, Summit X450 meets a variety of requirements at the edge of the converged enterprise network as well as aggregation and small core.
• 128-256 Gbps switch fabric bandwidth, 95.2-130.9 Mpps Layer 2 and IPv4/ IPv6 Layer 3 packet forwarding rate
• SummitStack™ 40Gbps stacking support
• Optional dual 10-gigabit Ethernet ports for redundant uplinks
• 9, 216 Byte maximum packet size ( Jumbo Frame)
• 8 QoS queues/ port
• 4, 094 VLANs ( Port, IEEE 802.1Q, MAC, Protocol-based)
• Hardware based ACLs with Policy Based Routing/ Switching