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OS6900-X72-R, Alcatel-Lucent OS6900 Switch, 48x10G SFP+/6x40G QSFP+/1U Chassis

Brand: Alcatel-Lucent
Model: OS6900-X72-R

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OS6900-X72-R, Alcatel-Lucent OS6900 Switch, 48x10G SFP+/6x40G QSFP+/1U Chassis

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Overview

Alcatel-Lucent OS6900-X72-R Overview

The Alcatel-Lucent OS6900-X72-R is a high-end enterprise switch engineered for next-generation enterprise networks that demand uncompromising performance and flexibility. With a design focused on scaled enterprise switch deployments, it fits seamlessly into the heart of data centers or large enterprise cores. Its advanced switching capacity of 1.44 Tbps is the backbone for mission-critical cloud computing environments, ensuring low latency and ultra-fast connectivity for virtualization and high-throughput workloads. Specifically, the OS6900-X72-R integrates 48 SFP+ interfaces for 1G/10G access and 6 highly flexible 40G QSFP+ ports for aggregation or backbone uplinks, making full use of QSFP+ ports to guarantee scalable and high-density interconnect. The comprehensive Layer 3 routing protocols and robust authentication safeguard sensitive enterprise data, meeting the key priorities for distributed, secure cloud architectures. The OS6900-X72-R is stackable, making it ideal for modular expansion as business needs grow, while the flexible design and advanced monitoring features empower administrators to gain real-time visibility and control. Its extensive support for IPv6, multicast protocols, and port mirroring addresses the complexity of contemporary IT, positioning it as the solution of choice for organizations modernizing their switching infrastructure within enterprise networks and cloud computing frameworks, while optimizing operations through enterprise switch innovation and QSFP+ port deployments.

Product Highlights

1.44 Tbps

Switching

1.4 Gpps

Throughput

48/6

SFP+/QSFP+

Product Applications Scenarios

Enterprise Network

Delivers advanced Layer 3 routing, granular VLANs, and high port density for secure, resilient connectivity in large enterprise networks, simplifying management and reducing downtime.

Data Center

Provides the low-latency, high-throughput backbone essential for virtualized and hyperconverged data centers, increasing workload agility and network efficiency for enterprise cloud initiatives.

Cloud Services

Optimizes multi-tenant environments and cloud computing deployments with robust switching, enabling scalable, on-demand services and improved resource utilization for hybrid/cloud models.

Product Features Comparison


Model	OS6900-X72-R	C1-WS3650-48TS/K9	C1-WS3650-24PS/K9	OS6450-P48L
Brand	Alcatel-Lucent	Cisco	Cisco	Alcatel-Lucent
Port Configuration	48 x 1G/10G SFP+ plus 6 x 40G QSFP+ (breakout compatible)	48 × 10/100/1000BASE-T, 4 × 1G SFP uplinks	24 × 10/100/1000BASE-T PoE+ ports, 4 × 1G SFP uplinks	48 x 10/100 (PoE+) + 2 x 10G SFP+
Switching Capacity	1.44 Tbps	176 Gbps (non-Multigigabit model)	92 Gbps	n/a
Forwarding Rate	1.4 Gpps	77.37 Mpps	41.66 Mpps	n/a
PoE Budget	n/a	n/a	640W (with PWR-C2-640WAC)	PoE Budget: 780 W
Stacking Capability	Stackable	StackWise-160, up to 9 units	StackWise-160 (160 Gbps bandwidth)	Max Units in Stack: 8

Optional Add-ons

Model Number	Description
OS6900-BP-F	Alcatel-Lucent fan tray – essential cooling module for OS6900-X series
OS6900-PS-DC	Alcatel-Lucent DC power supply unit for OS6900 series high-availability
SFP-10G-LR	10G SFP+ LR optical transceiver module, compatible with OS6900 SFP+ ports

Quality Certifications

Specification

Alcatel-Lucent OS6900-X72-R Specification

Model

OS6900-X72-R

Brand

Alcatel-Lucent

Device Type

Switch - 48 ports - L3 - Managed - Stackable

Subtype

10 Gigabit Ethernet

Ports

48 x 1 Gigabit / 10 Gigabit SFP+ plus 6 x 40 Gigabit QSFP+ (breakout compatible)

Interfaces

48 x 10Gbit LAN SFP+, 1 x USB Type A, 1 x console management, 1 x RJ-45 management

Performance

Switching capacity: 1.44 Tbps, Throughput: 1.4 Gpps, Latency: 650 ns

RAM

8 GB

Flash Memory

4 GB

Jumbo Frame Support

Yes

Authentication Methods

Secure Shell (SSH), RADIUS, TACACS+, SSH2, LDAP, Extensible Authentication Protocol (EAP)

Encryption Algorithms

MD5, PKI

Routing Protocols

IS-IS, RIP-1, RIP-2, IGMPv2, IGMP, VRRP, IGMPv3, GRE, PIM-SSM, Bidirectional PIM, static IPv4 routing, MLDv2, MLD, Bidirectional Forwarding Detection (BFD), CIDR

Remote Management Protocols

SNMP 1, SNMP 2, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, CLI

Features

Flow control, VPN support, auto-negotiation, BOOTP support, ARP support, load balancing, VLAN support, IGMP snooping, ISL support, Syslog support, port mirroring, DiffServ support, MAC address filtering, IPv6 support, Spanning Tree Protocol (STP) support

Status Indicators

Power, system, RPS (Redundant Power Supply), link/activity

Enclosure Type

Back to front airflow desktop, rack-mountable 1U

Dimensions (W x D x H)

43.3 cm x 55.9 cm x 4.4 cm

Power Device

Internal power supply - hot-plug

Power Consumption

242 Watt (operational)

Power Redundancy

Optional

Power Redundancy Scheme

1+1 (with optional power supply)

Voltage Required

DC -48 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, EN 61000-4-8, IEC 60950-1, EN 60950-1, UL-AR, EN 60825-1, HM

MTBF

206,968 hours

Rack Mounting Kit

Included

Included Accessories

Rubber feet

Installed Size

Max Supported Quantity

Operating Temperature Range

0 °C to 45 °C

Storage Temperature Range

-10 °C to 70 °C

Operating Humidity Range

5% to 95% (non-condensing)

Storage Humidity Range

5% to 95% (non-condensing)

Version

Original

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