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ARISTA XVR-10211-40 400G DR4 QSFP-DD PAM4 1310nm 500m DOM MTP/MPO-12 APC SMF Optical Transceiver

Mfr. Part #: XVR-10211-40
Brand: Arista
Condition: New
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XVR-10211-40

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overview
specifications
faqs
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overview

XVR-10211-40 Overview

ARISTA XVR-10211-40 400g Dr4 Qsfp-dd Pam4 1310nm 500m Dom Mtp/mpo-12 Apc Smf Optical Transceiver

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specifications

Specifications

Overview

Condition New
Brand Arista
Stock In Stock

Key Features

Brand ARISTA
Model Osfp-400g-dr4
Form Factor Plug-in Module
Cable Type Ethernet 400gbase-dr4
Connectivity Technology Wired
Data Link Protocols 400 Gigabit Ethernet
Data Transfer Rate 400 Gbps
Max Transfer Distance 1640 Ft

Connectivity

interface 1 X Ethernet 400gbase-dr4 - Mpo-12 Single-mode
faqs

Frequently Asked Questions

What is the primary function of the Arista XVR-10211-40 QSFP-DD module? +
The Arista XVR-10211-40 is a high-performance QSFP-DD transceiver designed for high-density data center networking. It enables reliable, high-speed data transmission by converting electrical signals into optical signals, allowing your Arista switches to connect seamlessly over fiber optic infrastructure for demanding core and aggregation layer applications.
Which Arista switch platforms are compatible with the XVR-10211-40? +
This module is specifically engineered for Arista switch platforms that support the QSFP-DD form factor. To ensure seamless integration, verify your specific switch model’s datasheet to confirm port compatibility and ensure that your system software supports the required transceiver transceiver standards for this specific hardware release.
Does the XVR-10211-40 support multi-rate connectivity? +
The XVR-10211-40 is optimized for specific high-bandwidth standards. While its primary performance is defined by its native speed capabilities, it remains a robust choice for environments requiring consistent, low-latency performance. We recommend checking your Arista switch configuration guide to confirm if your specific port settings allow for down-speeding or multi-rate link configurations.
What type of optical fiber cabling should be used with the XVR-10211-40? +
The choice of cabling depends on your specific infrastructure distance requirements. This module typically operates over high-quality fiber optic cabling, such as single-mode or multi-mode fiber, depending on the optical standard it follows. Always ensure your patch cables are clean and meet the necessary industry specifications for insertion loss to maintain signal integrity.
How does the QSFP-DD form factor benefit network density? +
The QSFP-DD (Quad Small Form-factor Pluggable Double Density) interface effectively doubles the density of traditional QSFP modules. This allows network architects to maximize bandwidth per rack unit, significantly reducing power consumption and physical footprint in high-density data center deployments while maintaining backward compatibility with standard QSFP28 modules in many switch configurations.
Are there specific power requirements for deploying these Arista transceivers? +
Yes, high-speed optical transceivers like the XVR-10211-40 have specific power consumption profiles. When populating a switch with multiple modules, verify the power budget of your chassis and line cards. Arista switches are designed to manage thermal loads effectively, but adequate airflow remains essential for sustained reliability and performance at maximum port utilization.
What is the typical operating temperature range for the XVR-10211-40? +
This module is built for standard data center operating environments. It is designed to function within specific thermal parameters to prevent hardware degradation. We advise maintaining consistent climate control within your server room or data center aisle to ensure that the transceiver operates within its nominal temperature range for the best reliability.
How can I monitor the performance of this transceiver after installation? +
You can monitor the XVR-10211-40 via the Arista EOS CLI by checking DOM (Digital Optical Monitoring) parameters. This allows you to track real-time metrics such as optical input/output power, temperature, and transceiver voltage. Regularly reviewing these statistics helps in identifying potential link degradation before it results in network downtime or intermittent connectivity issues.
Can I request a bulk quote for the XVR-10211-40 if I am planning a large deployment? +
BuyRouterSwitch.com specializes in supporting large-scale network infrastructure projects. We encourage procurement managers and IT leads to contact our sales team directly for bulk pricing and project-based quotes. We provide competitive volume-based solutions tailored to your specific organizational needs, ensuring you get the Arista hardware you require within your budget.
Why should I purchase Arista networking hardware from BuyRouterSwitch.com? +
BuyRouterSwitch.com is a trusted source for authentic Arista networking equipment. We focus on providing a secure procurement experience, ensuring that every product you receive meets rigorous industry standards. By choosing us, you gain access to professional service, a streamlined ordering process, and a reliable supply chain partner dedicated to your enterprise networking requirements.
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