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 Highlights
Product Applications Scenarios
Product Features Comparison
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| 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 |
Optional Add-ons
| Model Number | Description |
| OS6900-40XC | Alcatel-Lucent 40-port SFP+ Module, enables high-density 10G aggregation for OS6900 chassis. |
| OS6900-PWR-AC | Alcatel-Lucent hot-swappable AC power supply for OS6900 Series, modular power backup. |
| OS6900-RMK | Alcatel-Lucent rack mounting kit for OS6900 Series, ensures secure installation in standard racks. |
Alcatel-Lucent OS6900-X40D-R Specification
| Model | OS6900-X40D-R |
| Brand | Alcatel-Lucent |
| Device Type | Switch – 40 ports – L3 – Managed – Stackable |
| Subtype | 10 Gigabit Ethernet |
| Ports | 40 x 10 Gigabit SFP+ |
| Interfaces | 40 x 10Gbit LAN SFP+; 1 x USB Type A; 1 x console management; 1 x RJ-45 management |
| Performance | Switching capacity: 1.28 Tbps; Throughput: 960 Mpps |
| RAM | 2 GB |
| Flash Memory | 2 GB |
| Expansion Slots | 2 (total) / 2 (free) x Expansion Slot |
| Status Indicators | Power, system, RPS (Redundant Power Supply), link/activity |
| MTBF | 141,490 hours |
| Authentication Method | Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2), LDAP, Extensible Authentication Protocol (EAP) |
| Encryption Algorithm | MD5, PKI |
| Remote Management Protocol | SNMP 1, SNMP 2, SNMP 3, RMON, Telnet, HTTP, HTTPS, TFTP, CLI |
| Routing Protocol | IS-IS, RIP-1, RIP-2, IGMPv2, IGMP, VRRP, IGMPv3, GRE, Static IPv4 routing, MLDv2, MLD, BFD, CIDR |
| Features | Flow control, VPN support, auto-negotiation, BOOTP support, ARP support, VLAN support, Syslog support, DiffServ support, IPv6 support, sFlow, STP support, RSTP support, VLAN Stacking, Multiple Spanning Trees |
| Max Supported Quantity | 2 |
| Enclosure Type | Back to front airflow rack-mountable 1U |
| Installed Size | 1 |
| Power Device | Internal power supply – hot-plug |
| Power Provided | 450 W |
| Power Consumption | 242 W (operational) |
| Power Redundancy | Optional |
| Power Redundancy Scheme | 1+1 (with optional power supply) |
| Voltage Required | AC 120/230 V |
| Compliant Standards | CISPR 22 Class A, GOST, EN 61000-3-2, GS, EN 61000-3-3, EN55024, EN55022 Class A, UL 60950, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, ICES-003 Class A, EN 61000-4-5, EN 61000-4-11, FCC CFR47 Part 15, EN 61000-4-8, IEC 60950-1, EN 60950-1, UL |
| Version | Original |
| Height | 4.4 cm |
| Width | 43.3 cm |
| Depth | 55.9 cm |
| Humidity Range Operating | 5% – 95% (non-condensing) |
| Humidity Range Storage | 5% – 95% (non-condensing) |
| Min Operating Temperature | 0 °C |
| Max Operating Temperature | 40 °C |
| Min Storage Temperature | -10 °C |
| Max Storage Temperature | 70 °C |
| OS6900-X40D-R | OS6900-X40D-R |

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