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QDD-200G-2LR4

The Arista QDD-200G-2LR4 is a 200GBASE-LR4 QSFP-DD optical transceiver designed for high-speed, long-reach data center interconnects over single-mode fiber. This reliable module offers high-density connectivity, making it an ideal choice for upgrading existing network infrastructure with cost-effective, high-performance optical links.

SKU: QDD-200G-2LR4 Brand: Product ID: 377540

Description

Arista QDD-200G-2LR4 Overview

The QDD-200G-2LR4 is a high-performance QSFP-DD optical transceiver designed by Arista to facilitate reliable 200G connectivity across long-range fiber networks. This module utilizes advanced laser technology to ensure consistent signal integrity for data center interconnects and high-density campus environments. When sourcing the QDD-200G-2LR4 for your infrastructure, you are investing in a robust component engineered to meet rigorous enterprise networking standards. Its compact form factor allows for seamless integration into existing switches, making it an ideal choice for network engineers looking to scale bandwidth efficiently.

Arista QDD-200G-2LR4 Technical Details

This specific QDD-200G-2LR4 unit features four lanes of high-speed data transmission, optimized for LR4 specifications to support extended reach over single-mode fiber. The hardware is encased in a durable, heat-dissipating metal housing that protects internal optics from thermal stress during prolonged operation. Each module undergoes strict quality control to ensure compatibility with Arista’s proprietary switching platforms, providing a plug-and-play experience for mission-critical deployments. By selecting this pre-owned hardware, you gain access to proven, high-throughput technology that maintains low power consumption while maximizing your total network capacity.

Who We Are
 
ROC Telecom is a family-owned, Texas-based company specializing in helping businesses unlock value from their networking and telecom equipment. From routers and switches to optical gear and more, we provide a seamless solution for businesses looking to sell, recover assets responsibly, or buy quality-tested equipment at competitive prices.
 
What We Do
 
We make it easy to:
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Why Choose ROC Telecom?
  • Expertise You Can Trust: 15 years of experience in asset recovery and resale.
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Our Process
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  4. Value Delivered: Recover funds from unused equipment or save on quality-tested networking and telecom gear.
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