Extreme Networks Summit X450a Series Stackable Switches

The Extreme Networks Summit X450a is a highly flexible and scalable stackable switch designed for small enterprise cores and aggregation layers. Built on the advanced ExtremeXOS modular operating system, it brings the non-blocking performance and high availability of the BlackDiamond 8800 series to a compact 1RU form factor.

With switching capacities ranging from 128 to 256 Gbps, the X450a handles demanding applications with ease. It features optional dual 10 Gigabit Ethernet ports for redundant high-speed uplinks and supports SummitStack for unified management of multiple switches. Whether used for enterprise aggregation or as a high-performance edge in metro Ethernet networks, the Summit X450a delivers superior Layer 2-4 intelligence and carrier-grade resiliency.

Key Specifications:

• Throughput: Up to 130.9 Mpps forwarding rate for L2 and L3 traffic.

• Stacking: 40 Gbps SummitStack support for high-density scalability.

• Resiliency: Modular OS with process recovery and EAPS for sub-50ms ring protection.

• Traffic Management: 8 hardware QoS queues per port and Jumbo Frame support (9,216 bytes).

• Power Options: Redundant AC/DC power supply options for maximum uptime.