OS6900-X40D-R, Alcatel-Lucent OS6900 Switch, 40x10GE SFP+/Rear-front cooling/Modular DC PSU

The Alcatel-Lucent OS6900-X40D-R is an enterprise-class chassis switch engineered to deliver advanced connectivity for modern enterprise networks. As part of the high-performance OS6900 family, it supports dense aggregation with forty SFP+ 10G ports, ideal for core or data center deployments that demand low latency, flexibility, and scalability. This switch is built upon a robust Alcatel-Lucent chassis that allows seamless expansion while maintaining efficient rack space with its 1U form factor. The modular power supply design ensures continuous uptime and simplified maintenance, adding redundancy options vital for mission-critical environments. By providing 40 SFP+ ports, network architects can address high-density requirements and future-proof expansion for bandwidth-intensive applications, such as virtualization, storage convergence, or high-speed server connectivity. Its comprehensive layer 3 feature set—encompassing advanced routing, security, and management protocols—enables secure, high-speed data flows across enterprise networks, while the modular power supply architecture supports hot-swappable power for operational agility. The OS6900-X40D-R stands as a highly reliable choice for demanding backbone and convergence scenarios, combining enterprise-grade performance with Alcatel-Lucent’s hallmark of network innovation. This combination of modular power supply, dense SFP+ connectivity, and enterprise network readiness makes the OS6900-X40D-R an optimal solution for scalable and future-ready network deployments.

Product Features Comparison

Model	OS6900-X40D-R	OS6900-X72-R	OS6860E-48D	OS6900-T20D-R
Brand	Alcatel-Lucent	Alcatel-Lucent	Alcatel-Lucent	Alcatel-Lucent
Port Configuration	40 x 10 Gigabit SFP+	48 x SFP+ & 6 x QSFP+	48 x 10/100/1000 + 4 x SFP+	20 x 10GBase-T
Switching Capacity	1.28 Tbps	1.44 Tbps	264 Gbps	640 Gbps
Forwarding Rate	960 Mpps	1.4 Gpps	190.6 Mpps	480 Mpps
PoE Budget	n/a	n/a	n/a	n/a
Stacking Capability	Stackable	Stackable	Stackable	Stackable