
Arista Compatible Transceivers
Arista QSFP-200G-FR4 Compatible QSFP56 Transceiver
Arista QSFP-200G-FR4 compatible, Arista compatible QSFP56 module, 200GBASE-FR4 QSFP56 for Arista, 1310nm 2km transceiver, Arista compatible optical module
Arista QSFP-200G-FR4 Compatible QSFP56 Transceiver – 200GBASE-FR4 Optical Module (SMF, 2km)
Product Overview
The Arista QSFP-200G-FR4 compatible QSFP56 transceiver delivers 200G connectivity over single-mode fiber for Arista 7060X, 7280R, 7388 and 7800R series switches, using 200GBASE-FR4 technology with CWDM wavelengths at 1310nm up to 2km with dual LC connectors.
It supports Digital Optical Monitoring (DOM), with full compliance with IEEE 802.3bs and the QSFP56 MSA, tested for error-free operation in Arista switches.
Key Features of Arista QSFP-200G-FR4
- Supports 200GBASE-FR4 CWDM optics
- QSFP56 hot-pluggable form factor
- Dual LC optical connector
- Up to 2km over single-mode fiber
- Digital Optical Monitoring (DOM) support
- Low power consumption under 5W
Technical Specifications

Parameter | Specification |
Model | Arista QSFP-200G-FR4 Compatible |
Form Factor | QSFP56 |
Data Rate | 200Gbps |
Optical Standard | 200GBASE-FR4 |
Optical Technology | CWDM |
Fiber Type | Single-Mode Fiber (SMF) |
Wavelength | 1310nm |
Max Distance | 2km |
Connector Type | Dual LC |
DOM Support | Yes |
Power Consumption | < 5W |
Hot Swappable | Yes |
Operating Temperature | 0°C to 70°C |
Compliance | IEEE 802.3bs, QSFP56 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
200G single-mode links up to 2km with dual LC connectors connect racks and rows within data centers.
Enterprise Access and Aggregation
200G QSFP56 modules aggregate enterprise access traffic onto high-bandwidth uplinks with cost-effective single-mode connectivity.
Campus Networks
2km 200G links connect campus buildings over single-mode fiber with DOM monitoring for reliable operations.
High-Density 200G Deployments
High-density 200G QSFP56 modules scale spine-leaf and data center fabrics with CWDM 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 QSFP-200G-FR4 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 QSFP-200G-FR4 support?
It supports single-mode fiber with dual LC connectors, up to 2km.
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 QSFP56 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 200G Deployment
Order the Arista QSFP-200G-FR4 compatible module from CSW Optics. Send us your required quantity and deployment details.
Contact us now for pricing and availability.
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