Arista XVR-10261-20 Dual rate 10/25GBASE-MR-XSR SFP optical transceiver up to 200m/300m ofOM3/OM4 MMF at 25G and up to 300m/400m of OM3/OM4 MMF at 10G
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XVR-10261-20
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XVR-10261-20 Overview
ARISTA XVR-10261-20 Dual Rate 10/25gbase-mr-xsr Sfp Optical Transceiver Up To 200m/300m Ofom3/om4 Mmf At 25g And Up To 300m/400m Of Om3/om4 Mmf At 10g
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Frequently Asked Questions
What is the primary function of the Arista XVR-10261-20 transceiver? +
The Arista XVR-10261-20 is a high-performance SFP+ transceiver module designed to provide reliable 10GbE connectivity. It serves as the physical interface for data transmission over optical fiber, enabling seamless integration between your Arista switches and high-speed core network backbones or server clusters.
Is the XVR-10261-20 compatible with all Arista SFP+ switch ports? +
This module is engineered specifically for Arista switching platforms that support the SFP+ form factor. While it is designed for native compatibility with Arista hardware, ensure your specific switch model supports the 10GBASE standard to maintain optimal performance and avoid link initialization issues in your production environment.
What type of cabling is required for the Arista XVR-10261-20? +
The XVR-10261-20 utilizes standard fiber optic cabling interfaces consistent with 10GbE SFP+ specifications. Users should verify the specific fiber type—whether single-mode or multi-mode—to ensure the transceiver meets your reach requirements. Using high-quality, industry-standard patch cables ensures minimal signal loss and consistent data integrity across your data center links.
How does the XVR-10261-20 perform in high-density rack environments? +
Engineered for enterprise-grade performance, this transceiver maintains excellent signal integrity even in high-density rack configurations. Its low-power consumption profile helps manage thermal output effectively within congested switch chassis, ensuring that your core networking infrastructure remains stable and reliable under continuous, high-bandwidth traffic loads.
Does the Arista XVR-10261-20 support DOM for network monitoring? +
Yes, this transceiver supports Digital Optical Monitoring (DOM) capabilities. This feature provides real-time access to critical operating parameters such as optical output power, input power, and transceiver temperature. These metrics are essential for proactive network maintenance, allowing administrators to identify potential link degradation before it results in unplanned downtime.
Can the XVR-10261-20 be used for long-distance data center interconnects? +
The operational reach of this module depends on your specific cabling infrastructure and the transceiver’s specified standard. It is optimized for high-speed performance within data center environments. For distance-critical applications, always consult the link budget requirements to ensure the optical signal remains within acceptable tolerances for your specific fiber run lengths.
Is any special software configuration required to deploy the XVR-10261-20? +
Deployment is typically straightforward, as the module is hot-swappable and recognized natively by the Arista EOS operating system. Simply insert the module into an available SFP+ port, and the switch will automatically identify the transceiver. Basic interface configuration may be required via the CLI to enable the port and set appropriate port-channel or VLAN settings.
What is the form factor of the Arista XVR-10261-20 module? +
The XVR-10261-20 adheres to the industry-standard SFP+ (Small Form-factor Pluggable Plus) footprint. This compact design allows for maximum port density on your Arista switches, providing an efficient way to scale your network infrastructure without needing additional rack space or larger chassis hardware.
How can I obtain a bulk quote for the Arista XVR-10261-20 from BuyRouterSwitch.com? +
For large volume orders or institutional projects requiring multiple units, please contact our sales team directly through our website. We specialize in providing competitive enterprise-level quotes tailored to your infrastructure requirements. Our team is ready to assist you in securing the hardware you need for your upcoming deployment at the best available rates.
Why should I choose BuyRouterSwitch.com for my Arista transceiver needs? +
BuyRouterSwitch.com is a trusted source for high-quality enterprise networking components. We prioritize authenticity and reliability in our supply chain, ensuring that every Arista XVR-10261-20 you receive meets rigorous industry standards. By choosing us, you benefit from a dedicated procurement process that emphasizes professional service and accurate fulfillment for all your critical networking hardware requirements.












































