Dell YKMH7 100GB MPO QSFP28 Short Range Transceiver

Name: Dell YKMH7 100GB MPO QSFP28 Short Range Transceiver
Brand: Dell
SKU: YKMH7
Price: 250.80 USD
Availability: InStock
Rating: 5 (11 reviews)

Mfr. Part #: YKMH7

Brand: Dell

Condition: New

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overview

faqs

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overview

YKMH7 Overview

DELL YKMH7 100gb Mpo Qsfp28 Short Range Transceiver.

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faqs

Frequently Asked Questions

What is the primary function of the Dell YKMH7 QSFP28 transceiver module? +

The Dell YKMH7 is a high-performance QSFP28 transceiver designed to provide high-speed 100GbE connectivity within enterprise data centers. It acts as the critical physical layer interface, allowing your Dell networking switches and servers to transmit and receive data over high-density fiber optic cabling, ensuring low-latency communication across your high-speed core or distribution network layers.

Which specific Dell networking hardware is compatible with the YKMH7 module? +

This module is engineered for seamless integration with a wide range of Dell EMC networking switches and server platforms that support the QSFP28 form factor. To ensure full compatibility and prevent link errors, we recommend checking your specific switch's compatibility matrix or the port hardware specifications to confirm the QSFP28 interface supports 100G Ethernet throughput.

Does the YKMH7 QSFP28 module support breakout configurations? +

While the YKMH7 is natively designed for 100GbE connections, its utility often depends on your switch's port settings. Many Dell switches supporting QSFP28 ports allow for breakout configurations, which can split a single 100G port into multiple 25G lanes. Please verify that your host switch firmware supports port-splitting functionality if you intend to use this module for high-density breakout deployments.

What type of cabling is required to achieve peak performance with the YKMH7? +

To achieve the full 100Gbps throughput offered by the YKMH7, you must utilize high-quality fiber optic cabling that matches the transceiver's interface requirements. Always ensure the fiber type (single-mode or multi-mode) and the connector polish match the specifications of the module. Using clean, verified fiber cables is essential to maintaining link stability and preventing packet loss in high-bandwidth environments.

How do I manage or monitor the status of a YKMH7 transceiver once installed? +

Once connected to a Dell networking switch, the YKMH7 module can be managed through the standard Command Line Interface (CLI) or your preferred network management software. You can retrieve real-time diagnostic data, including optical light levels, temperature, and voltage, by running standard show interface commands. This allows for proactive monitoring of the transceiver’s health and link status within your production environment.

Is the YKMH7 suitable for long-distance connectivity within a data center? +

The YKMH7 is optimized for high-speed connectivity, but its effective reach is dictated by its specific optical design. It is typically intended for short-to-medium range high-density interconnects. For optimal performance, evaluate the signal attenuation of your fiber run and ensure the cable length does not exceed the transceiver's rated reach to avoid signal degradation and connectivity drops.

What steps should I take if the YKMH7 module shows a link down status? +

If you experience link issues, first verify that the module is firmly seated in the QSFP28 port and that the fiber connections are clean and properly aligned. Check the switch logs for any hardware initialization errors. Often, ensuring the port speed is correctly configured and the firmware on your Dell switch is up to date will resolve common synchronization problems between the optics and the switch fabric.

How does the power consumption of the YKMH7 impact switch thermal management? +

The YKMH7 module is designed with power efficiency in mind, but high-density deployments can accumulate heat in a switch chassis. Proper data center cooling practices, such as maintaining optimal ambient temperatures and ensuring unobstructed airflow through the switch's ventilation paths, are vital. Monitoring the transceiver's internal temperature via the switch's diagnostic tools helps maintain the long-term reliability and performance of your networking hardware.

Can I request a bulk quote for the YKMH7 module from BuyRouterSwitch.com? +

Yes, we specialize in supporting large-scale infrastructure projects. If you require a significant quantity of YKMH7 modules for a data center rollout or hardware refresh, please contact our sales team directly. We can provide a comprehensive bulk quote tailored to your project volume, helping you manage procurement costs while ensuring you receive the exact hardware specifications required for your network architecture.

Why should I choose BuyRouterSwitch.com for my Dell networking hardware needs? +

BuyRouterSwitch.com is a trusted source for professional-grade networking equipment. We focus on providing high-quality, authentic Dell components to ensure your network runs with maximum stability and performance. Our sales engineers are experienced in enterprise deployment scenarios and are ready to assist you in selecting the right modules for your specific environment, ensuring a seamless and secure ordering process for your IT infrastructure.

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