Arista Compatible Transceivers
Arista QDD-400G-LR4 Compatible QSFP-DD Transceiver
Arista QDD-400G-LR4 compatible, Arista compatible QSFP-DD module, 400GBASE-LR4 QSFP-DD for Arista, 1310nm 10km transceiver, Arista compatible optical module
Arista QDD-400G-LR4 Compatible QSFP-DD Transceiver – 400GBASE-LR4 Optical Module (SMF, 10km)
Product Overview
The Arista QDD-400G-LR4 compatible QSFP-DD transceiver delivers 400G connectivity over single-mode fiber for links up to 10km.
It is designed for Arista 7060X, 7280R, 7388 and 7800R series switches and other Arista platforms, and it uses LAN-WDM technology with a duplex LC connector for 400GBASE-LR4 links.
Key Features of Arista QDD-400G-LR4
- 400GBASE-LR4 400G transmission over single-mode fiber
- QSFP-DD hot swappable form factor
- Duplex LC connector for long-reach links
- Up to 10km transmission over single-mode fiber
- Integrated Digital Optical Monitoring (DOM)
- Low power consumption under 10W
Technical Specifications
ParameterSpecificationModelQDD-400G-LR4 CompatibleForm FactorQSFP-DDData Rate400GbpsOptical Standard400GBASE-LR4Optical TechnologyLAN-WDMFiber TypeSingle-Mode Fiber (SMF)Wavelength1310nmMax Distance10kmConnector TypeDuplex LCDOM SupportYesPower Consumption< 10WHot SwappableYesOperating Temperature0°C to 70°CComplianceIEEE 802.3bs, QSFP-DD MSA, RoHSCompatibilityArista 7060X, 7280R, 7388 and 7800R series switches and other Arista platforms. | |
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Why Choose a Compatible Arista Module
- Guaranteed Compatibility: Programmed and tested for Arista equipment, without the OEM price.
- Full Feature Support: DDM monitoring and full functionality on Arista systems.
- Tested Reliability: Each module is tested for stable performance before shipment.
- Cost-Effective for Production: A dependable, lower-cost choice for mission-critical networks.
High-Value Application Scenarios
Data Center Interconnects
Links data center sites over single-mode fiber for 400G connections up to 10km.
Enterprise Access and Aggregation
Adds long-reach 400G uplinks to enterprise aggregation switches.
Campus Networks
Extends 400G connectivity across campus and metro sites on single-mode fiber.
High-Density 400G Deployments
Deploys high-density 400G links up to 10km between data center sites.
Compatibility
The Arista QDD-400G-LR4 is compatible with Arista equipment that specifies the QDD-400G-LR4, including Arista 7060X, 7280R, 7388 and 7800R series switches and other Arista platforms.
FAQ
Is the Arista QDD-400G-LR4 compatible with Arista switches?
Yes. It is programmed and tested for Arista switches.
What transmission distance does the Arista QDD-400G-LR4 support?
Up to 10km over single-mode fiber with a duplex LC connector.
Which Arista systems support this module?
Arista 7060X, 7280R, 7388 and 7800R series switches and other Arista platforms.
Does it support DOM monitoring?
Yes. It supports DOM monitoring for real-time link monitoring on Arista systems.
🚀 Get a Quote for Your 400G Deployment
Order the Arista QDD-400G-LR4 compatible module from CSW Optics. Send us your required quantity and deployment details.
Contact us now for pricing and availability.
QDD-400G-LR4 Compatible, Arista 400G QSFP-DD LR4, Arista compatible optical module
