OS6900-X20D-F, Alcatel-Lucent OS6900 Switch, 20x10GE SFP+/Front-back cooling/1U chassis

The Alcatel-Lucent OS6900-X20D-F is a high-performance, enterprise-class switch designed for advanced Enterprise Networks demanding next-generation connectivity and scalability. Leveraging robust Alcatel-Lucent Ethernet solutions, this switch is purpose-built to optimize demanding workloads and has a strong presence in data centers and mission-critical network environments across sectors. With 20 flexible SFP+ ports supporting both 1G and 10G speeds, the OS6900-X20D-F delivers the density and performance required for evolving 10Gigabit Switch topologies. Its powerful switching architecture ensures up to 640 Gbps in switching capacity, making it ideal for bandwidth-intensive operations over modern network fabrics. Integrated SFP+ Ports offer both flexibility and scalability, supporting seamless expansion and high-performance aggregation for diverse deployment scenarios. This platform stands out by blending rich Layer 3 feature sets—including advanced routing protocols and robust security mechanisms—with network virtualization, VLAN support, and hardware-based traffic management. Specifically engineered for stacked deployments and managed infrastructures, the OS6900-X20D-F enables organizations to enhance reliability and future-proof their data transport capabilities. Its extensive management features, including SNMP, RMON, and web/CLI interfaces, simplify administration and streamline monitoring tasks—essential for distributed teams. Built with enterprise-grade hardware, including redundant power options and status indicators, this switch addresses the priorities of distributed organizations in Asia, Europe, Africa, and North America, ensuring network uptime and performance. Whether you’re a distributor, systems integrator, or end-user, the OS6900-X20D-F helps modern businesses achieve reliable, scalable, and secure network architectures using cutting-edge Alcatel-Lucent Ethernet technology, supporting digital transformation and agile service delivery in multi-site environments.

Product Features Comparison

Model	OS6900-X20D-F	OS6450-48L	OS6450-24	OS6855-U24XD
Brand	Alcatel-Lucent	Alcatel-Lucent	Alcatel-Lucent	Alcatel-Lucent
Port Configuration	20 x 1G/10G SFP+	48 x 10/100 + 2 x 1G SFP+	24 x 10/100/1000 + 2 x SFP+	22 x 1G SFP, 2 x combo, 2 x 10G SFP+
Switching Capacity	640 Gbps	n/a	n/a	48 Gbps / 96 Gbps agg
Forwarding Rate	480 Mpps	n/a	n/a	65.5 Mpps
PoE Budget	n/a	90 W	n/a	n/a
Stacking Capability	Stackable	Max Units in Stack: 8	Max Units in Stack: 8	Max Units in Stack: 4