Dell HN12K Optical Transceiver Module GBIC 10G SFP+ SR

Name: Dell HN12K Optical Transceiver Module GBIC 10G SFP+ SR
Brand: Dell
SKU: HN12K
Price: 49.95 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: HN12K

Brand: Dell

Condition: Refurbished

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HN12K

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overview

specifications

faqs

reviews

overview

HN12K Overview

DELL HN12K Sfp+ Transceiver Module - 1000base-sx, 10gbase-sr - Plug-in Module.

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specifications

Specifications

Overview

Condition	Refurbished
Brand	Dell
Stock	In Stock

Key Features

Device Type	Sfp+ Transceiver Module
Form Factor	Plug-in Module

Networking

Cabling Type	10gbase-sr
Data Link Protocol	10 Gige
Data Transfer Rate	10 Gbps
Max Transfer Distance	300 M

Designed For

faqs

Frequently Asked Questions

What is the primary function of the Dell HN12K SFP+ module? +

The Dell HN12K is a high-performance SFP+ optical transceiver designed to provide reliable 10GbE connectivity across your fiber-optic network infrastructure. It is engineered to facilitate high-speed data transmission between switches, servers, and storage arrays, ensuring seamless integration within Dell networking environments that require low-latency performance and consistent throughput.

Is the HN12K transceiver compatible with all Dell network switches? +

This module is designed for compatibility with a wide range of Dell enterprise-grade networking hardware that supports standard SFP+ interfaces. To ensure optimal performance and avoid link-down issues, we recommend verifying that your specific switch model supports the optical wavelength and interface type provided by the HN12K within your existing infrastructure documentation.

What type of cabling is required to operate the HN12K effectively? +

The HN12K is designed to work with standard fiber-optic cabling. Depending on your specific network topology and the distance requirements of your data center or campus environment, you should use the appropriate single-mode or multi-mode fiber patch cables to connect the module. Ensure your fiber connectors are clean and properly seated to maintain signal integrity.

Does the HN12K support hot-swapping in active networking equipment? +

Yes, this SFP+ module supports hot-swapping, allowing you to install or replace the transceiver in a powered-on switch without disrupting the entire network. This feature is essential for maintaining high availability and minimizing downtime during routine hardware upgrades or maintenance tasks in mission-critical server room deployments.

What are the common deployment scenarios for the HN12K module? +

The HN12K is ideal for high-density 10GbE uplinks, server-to-switch connectivity in virtualized environments, and interconnecting switches across different server racks. Its small form factor makes it perfect for environments where space is limited but high-speed, reliable data transport is required to support bandwidth-intensive applications and storage traffic.

How does the HN12K ensure network reliability? +

Engineered to meet rigorous standards, the HN12K transceiver offers stable optical output and excellent signal-to-noise ratios. By utilizing high-quality internal components, it minimizes packet loss and transmission errors, providing a robust physical layer connection that is critical for maintaining uptime in professional enterprise networks and data centers.

Does the HN12K require any specific software licensing or configuration? +

Generally, this transceiver is a plug-and-play device that does not require additional software licenses to function once inserted into a compatible SFP+ port. While the physical installation is simple, you should ensure that your switch's operating system firmware is up to date to recognize the module and correctly configure the port interface.

What performance benefits does the HN12K provide for enterprise networks? +

By transitioning to the HN12K, your network gains the high-speed 10Gbps throughput necessary for modern virtualization and cloud-based operations. It reduces latency compared to legacy copper standards and offers a power-efficient solution for extending the reach of your network segments while maintaining high signal fidelity across the fiber link.

How can I obtain a bulk quote for the HN12K from BuyRouterSwitch.com? +

If you are planning a large-scale infrastructure upgrade or need to equip multiple racks, our team is ready to assist. You can easily request a competitive bulk quote for the HN12K by contacting our sales department directly through our website. We specialize in volume pricing to help enterprise clients maximize their IT budget.

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

BuyRouterSwitch.com is a trusted source for procurement, providing enterprise buyers with streamlined access to genuine Dell networking components. When you order from us, you benefit from our simplified secure ordering process, allowing you to quickly acquire the hardware you need for your data center projects without the complexity of traditional procurement channels.

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