Cisco 800-39910-08 Transceiver module, 10km SMF

Name: Cisco 800-39910-08 Transceiver module, 10km SMF
Brand: Cisco
SKU: 800-39910-08
Price: 94.35 USD
Availability: InStock
Rating: 5 (8 reviews)

Mfr. Part #: 800-39910-08

Brand: Cisco

Condition: Refurbished

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overview

specifications

faqs

reviews

overview

800-39910-08 Overview

CISCO 800-39910-08 Transceiver Module - 100 Gigabit Ethernet, 10 Km Smf.

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specifications

Specifications

Overview

Condition	Refurbished
Brand	Cisco
Stock	In Stock

General

- Device Type	Cpak Transceiver Module
- Form Factor	Plug-in Module
- Networking	Connectivity Technology wired
- Cabling Type	100gbase-lr4
- Data Link Protocol	100 Gigabit Ethernet
- Data Transfer Rate	100 Gbps
- Optical Wave Length	1310 Nm
- Max Transfer Distance	6.2 Miles
- Features	Digital Optical Monitoring (dom) Support
- Compliant Standards	Ieee 802.3ba

faqs

Frequently Asked Questions

What is the primary function of the Cisco 800-39910-08 QSFP28 module? +

The Cisco 800-39910-08 is a high-performance QSFP28 transceiver designed to facilitate 100G Ethernet connectivity within data center and enterprise core network environments. It enables high-bandwidth data transmission over compatible optical fiber infrastructure, ensuring seamless integration into existing high-density Cisco switching architectures.

Does the 800-39910-08 module support compatibility with 40G ports? +

This module is specifically engineered for the 100G QSFP28 form factor. While some QSFP28 slots offer backward compatibility with 40G QSFP+ modules, the 800-39910-08 itself is optimized for 100Gbps operation. You should verify your specific switch's port capabilities and transceiver compatibility matrix before deployment to ensure proper speed negotiation and link stability.

What type of cabling infrastructure is required for this QSFP28 transceiver? +

The 800-39910-08 utilizes standard fiber optic cabling typically associated with QSFP28 transceivers. To ensure optimal performance and signal integrity, use high-quality, clean fiber patch cables matching the specific optical requirements of this module. Always verify the connector type matches your patch panel and transceiver interface to avoid signal loss.

How does this module handle power consumption in a high-density chassis? +

The 800-39910-08 is designed to meet strict power efficiency standards for 100G optics. When deployed in high-density chassis configurations, it effectively balances thermal performance with data throughput. We recommend ensuring that your rack or enclosure has adequate airflow to maintain ambient temperatures within the operational range recommended for Cisco hardware.

Is the 800-39910-08 compatible with non-Cisco networking hardware? +

While this module is designed and tested for seamless integration within the Cisco ecosystem, using it in third-party equipment may lead to compatibility issues or link-down errors. Cisco switches perform verification checks on installed transceivers; using genuine Cisco modules ensures the highest level of reliability and proper software recognition within the Cisco IOS or NX-OS environments.

What are the common deployment scenarios for this 100G QSFP28 module? +

This module is ideal for spine-leaf architectures in data centers, high-speed core-to-distribution layer links, and interconnecting high-performance computing clusters. Its 100G capacity makes it a preferred choice for bandwidth-intensive applications such as virtualization, large-scale storage arrays, and cloud-based traffic aggregation where low latency and high reliability are mission-critical requirements.

Does this module require specific licensing or software configurations? +

Generally, this module is recognized automatically by supported Cisco switches without the need for additional software licenses. However, you should ensure your switch firmware is updated to the latest stable release. Some configurations may require manual interface speed settings if the port does not automatically detect the 100G speed of the transceiver.

How can I monitor the status of the 800-39910-08 module once installed? +

You can monitor the module using the switch's command-line interface (CLI) to view Digital Optical Monitoring (DOM) information. This feature provides real-time data on parameters such as transmit and receive power, laser bias current, and temperature, allowing administrators to proactively diagnose potential link degradation before a service interruption occurs.

Can I request a bulk quote for the 800-39910-08 through BuyRouterSwitch.com? +

Absolutely. For large-scale projects requiring multiple units, please contact our sales department through the BuyRouterSwitch.com platform. We specialize in providing competitive bulk pricing and tailored solutions for enterprise-level deployments, ensuring you have the quantity necessary to complete your network expansion on time and within budget.

Why should I choose BuyRouterSwitch.com for my Cisco hardware procurement? +

BuyRouterSwitch.com is a trusted provider committed to delivering authentic Cisco networking equipment. We maintain a secure ordering process and focus on providing enterprise-grade supply chain support. By choosing us, you benefit from our streamlined purchasing experience and dedicated attention to the hardware needs of IT professionals managing complex and growing network infrastructures.

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