Quick tech specs
- QSFP-DD is the single answer to all your desired and specified application execution needs
- Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances
- 400GBase-LR4 network technology for convenient, easy sharing of data and information with maximum feasibility
- For transmitting data at gigabit speed over hundreds of miles with little integrity loss, single-mode fiber optic is an ideal solution
Know your gear
This Arista Networks QSFP-400G-LR4-AR compatible QSFP-DD transceiver provides 400GBase-LR4 throughput up to 10km over single-mode fiber (SMF) using a wavelength of 1310nm via an LC connector. Our transceiver is built to meet or exceed OEM specifications and is guaranteed to be 100% compatible with Arista Networks. It has been programmed, uniquely serialized, and tested for data-traffic and application to ensure that it will initialize and perform identically. All of our transceivers comply with Multi-Source Agreement (MSA) standards to provide seamless network integration. Additional product features include Digital Optical Monitoring (DOM) support which allows access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.
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