Arista XVR-10318-41 Transceiver

Name: Arista XVR-10318-41 Transceiver
Brand: Arista
SKU: XVR-10318-41
Price: 477.30 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: XVR-10318-41

Brand: Arista

Condition: Refurbished

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XVR-10318-41

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overview

specifications

faqs

reviews

overview

XVR-10318-41 Overview

ARISTA XVR-10318-41 400gbase-fr4 Transceiver. Key Information:

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specifications

Specifications

Overview

Condition	Refurbished
Brand	Arista
Stock	In Stock

Key Information

Part Number	XVR-10318-41
Manufacturer	ARISTA
Connection Type	Duplex Cs

faqs

Frequently Asked Questions

What primary networking application is the Arista XVR-10318-41 designed to support? +

The XVR-10318-41 is a high-performance QSFP-DD transceiver engineered for high-bandwidth data center interconnects and core networking environments. It is specifically optimized for scaling 400G infrastructure, providing the necessary density and throughput required by modern spine-leaf architectures that demand low-latency connectivity between high-capacity switches and routers.

How does the QSFP-DD form factor benefit high-density deployment scenarios? +

The QSFP-DD (Quad Small Form-factor Pluggable Double Density) form factor is critical for space-constrained environments. By doubling the number of high-speed electrical lanes compared to standard QSFP28 modules, it allows for significantly higher port density within a single rack unit. This enables enterprises to consolidate their networking footprint while maintaining the extreme bandwidth capabilities essential for 400GbE operations.

Is the Arista XVR-10318-41 compatible with existing Arista 400G switch platforms? +

Yes, this transceiver is fully qualified for use within the Arista 7060X5 and 7050X5 series platforms, among other 400G-capable hardware. It adheres to standard industry protocols, ensuring seamless interoperability with Arista EOS. We recommend verifying your switch's firmware version to ensure full feature compatibility and optimal signal integrity across your fabric.

What is the typical power efficiency profile of this 400G QSFP-DD module? +

This module is engineered for power efficiency, minimizing the thermal load on high-density switches. By utilizing advanced optical components, it operates within standard power envelopes for 400G optics, helping data centers manage their total power consumption and cooling requirements effectively. Its thermal management profile is optimized to maintain stability even when the switch chassis is fully populated.

Does the XVR-10318-41 require specific configuration settings in Arista EOS? +

While these transceivers are generally plug-and-play, you may need to verify the interface configuration within Arista EOS to ensure the port speed and FEC (Forward Error Correction) settings align with your specific cabling architecture. Monitoring tools within the CLI allow for real-time tracking of optical power levels and temperature to ensure the module is functioning within its intended operational parameters.

How should I handle the fiber connections for this high-speed transceiver? +

Precision is essential when dealing with 400G optics. Always ensure that the fiber connectors are clean and free of contaminants before insertion. Given the sensitivity of the optical components in QSFP-DD modules, using high-quality LC or MPO patch cables—depending on your specific transceiver variant—is mandatory to prevent signal attenuation and maintain the link budget required for reliable 400G data transmission.

What are the key performance metrics to monitor for this module during operation? +

Key metrics include Digital Optical Monitoring (DOM) parameters such as transmit and receive optical power, as well as laser bias current and internal temperature. Monitoring these via the switch management interface allows for proactive maintenance, enabling you to detect potential signal degradation before it affects network uptime or causes packet loss in your high-traffic backbone.

Can the XVR-10318-41 support break-out configurations in my switch fabric? +

This depends on the specific hardware implementation of your Arista switch ports. While the XVR-10318-41 is designed for native 400G links, many Arista QSFP-DD ports support channelization or breakout modes. You should consult your specific switch documentation to confirm if your hardware supports splitting the 400G port into 4x100G or 8x50G configurations using appropriate breakout cabling.

How can I obtain a bulk quote for multiple Arista XVR-10318-41 units? +

For large volume orders, BuyRouterSwitch.com provides dedicated procurement assistance. Simply add the required quantity to your cart or contact our sales department directly. We specialize in supporting enterprise-scale network upgrades and can provide tailored pricing structures and lead time estimates to ensure your project stays on schedule and within budget.

Why should I choose BuyRouterSwitch.com for my Arista hardware requirements? +

We are a trusted supplier of authentic enterprise networking equipment, focusing on providing verified, high-quality components to network engineers and procurement managers globally. By choosing us, you benefit from a secure ordering process, expert knowledge of Arista product lines, and a commitment to ensuring you receive exactly the equipment your high-performance network infrastructure demands.

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