Arista Compatible Transceivers

Arista OSFP-400G-LR4 Compatible OSFP Transceiver

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Arista OSFP-400G-LR4 Compatible OSFP Transceiver – 400GBASE-LR4 Optical Module (SMF, 10km)

Product Overview

The Arista OSFP-400G-LR4 compatible OSFP transceiver delivers 400G connectivity over single-mode fiber for Arista 7060X, 7280R, 7388 and 7800R series switches, using 400GBASE-LR4 technology with LAN-WDM wavelengths at 1310nm up to 10km with dual LC connectors.

It supports Digital Optical Monitoring (DOM), with full compliance with IEEE 802.3bs and the OSFP MSA, tested for error-free operation in Arista switches.

Key Features of Arista OSFP-400G-LR4

Supports 400GBASE-LR4 LAN-WDM optics

OSFP hot-pluggable form factor

Dual LC optical connector

Up to 10km over single-mode fiber

Digital Optical Monitoring (DOM) support

Low power consumption under 12W

Technical Specifications

Parameter	Specification
Model	OSFP-400G-LR4 Compatible
Form Factor	OSFP
Data Rate	400Gbps
Optical Standard	400GBASE-LR4
Optical Technology	LAN-WDM
Fiber Type	Single-Mode Fiber (SMF)
Wavelength	1310nm
Max Distance	10km
Connector Type	Dual LC
DOM Support	Yes
Power Consumption	< 12W
Hot Swappable	Yes
Operating Temperature	0°C to 70°C
Compliance	IEEE 802.3bs, OSFP MSA, RoHS
Compatibility	Arista 7060X, 7280R, 7388 and 7800R series switches and other Arista platforms

Why Choose a Compatible Arista Module

Guaranteed Compatibility: Programmed and tested for Arista 7060X, 7280R, 7388 and 7800R series switches for seamless compatibility

Full Feature Support: DOM monitoring for real-time diagnostics of temperature, voltage and optical power

Tested Reliability: Every module is tested for error-free operation in Arista switches

Cost-Effective for Production: A cost-effective alternative to original OEM modules without compromising performance

High-Value Application Scenarios

Data Center Interconnects

400G single-mode links up to 10km with dual LC connectors connect racks and rows within data centers.

Enterprise Access and Aggregation

400G OSFP modules aggregate enterprise access traffic onto high-bandwidth uplinks with cost-effective single-mode connectivity.

Campus Networks

10km 400G links connect campus buildings over single-mode fiber with DOM monitoring for reliable operations.

High-Density 400G Deployments

High-density 400G OSFP modules scale spine-leaf and data center fabrics with LAN-WDM optics and dual LC connectivity.

Compatibility

This module is compatible with Arista 7060X, 7280R, 7388 and 7800R series switches and other Arista platforms.

FAQ

Is the Arista OSFP-400G-LR4 compatible with Arista switches?

Yes, this module is programmed and tested for Arista 7060X, 7280R, 7388 and 7800R series switches and other Arista platforms, ensuring seamless compatibility.

What fiber type and distance does the Arista OSFP-400G-LR4 support?

It supports single-mode fiber with dual LC connectors, up to 10km.

Which Arista systems does this module support?

This module is programmed and tested for Arista 7060X, 7280R, 7388 and 7800R series switches, and it also works in other Arista platforms that accept OSFP optics.

Does this module support DOM?

Yes, it supports Digital Optical Monitoring (DOM) for real-time monitoring of temperature, voltage and optical power.

🚀 Get a Quote for Your 400G Deployment

Order the Arista OSFP-400G-LR4 compatible module from CSW Optics. Send us your required quantity and deployment details.