Extreme Networks Summit X440 Series Stackable Switches

The Extreme Networks Summit X440 Series extends the high-performance capabilities of the ExtremeXOS operating system to the network edge. Designed as a cost-effective yet intelligent access solution, it provides redundant power options, SummitStack stacking capabilities, and comprehensive security features in a compact 1RU form factor.

With port configurations ranging from 8 to 48 Gigabit ports and optional 10GbE SFP+ uplinks, the X440 series is ideal for modern converged networks. It ensures seamless integration of voice, video, and data traffic through advanced Quality of Service (QoS) and low-latency switching (<5 μs). Whether powering a remote branch or a large enterprise floor, the Summit X440 delivers core-class resiliency at an entry-level price point.

Key Specifications:

• Throughput: Up to 136 Gbps aggregation bandwidth and 101 Mpps forwarding rate.

• Power over Ethernet: IEEE 802.3at PoE+ support for high-power devices.

• Stacking: 40 Gbps SummitStack support for unified management.

• Resiliency: Modular OS with process isolation and automatic restart capability.

• IPv6 Ready: Full hardware-based IPv4/IPv6 routing and forwarding.