Dell RN84N SFP+ LR optic 10GbE single mode 1310nm 10GBASE-LR transceiver

Name: Dell RN84N SFP+ LR optic 10GbE single mode 1310nm 10GBASE-LR transceiver
Brand: Dell
SKU: RN84N
Price: 50.60 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: RN84N

Brand: Dell

Condition: Refurbished

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RN84N

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overview

specifications

faqs

reviews

overview

RN84N Overview

DELL RN84N Sfp+ Lr Optic 10gbe Single Mode 1310nm 10gbase-lr Transceiver

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specifications

Specifications

Overview

Condition	Refurbished
Brand	Dell
Stock	In Stock

General

Manufacturer	DELL
Manufacturer Part Number	RN84N

faqs

Frequently Asked Questions

What is the primary function of the Dell RN84N SFP+ transceiver? +

The Dell RN84N is a high-performance SFP+ optical transceiver designed to provide reliable 10GbE connectivity across your enterprise network infrastructure. It facilitates high-speed data transmission over fiber optic cabling, making it an essential component for linking core switches, storage arrays, and high-density server environments that require consistent, low-latency performance.

Which networking hardware is compatible with the Dell RN84N module? +

This transceiver is engineered for seamless integration with a wide range of Dell PowerSwitch and legacy Networking series platforms. Because it adheres to industry-standard SFP+ specifications, it ensures consistent link negotiation and physical layer stability across validated Dell enterprise switching gear, minimizing the risk of compatibility errors in your data center.

What transmission speeds and data rates does the RN84N support? +

The RN84N module is optimized for 10 Gigabit Ethernet applications, supporting a standard 10Gbps line rate. It is specifically designed to handle the high throughput requirements of modern server uplinks and inter-switch links, ensuring that your network backbone can manage heavy traffic loads without experiencing bottlenecks during peak utilization periods.

Can the RN84N transceiver be used for long-distance network connections? +

The operational distance of this module depends on the specific fiber optic cable type utilized, such as multimode or single-mode fiber. It is designed to maintain signal integrity over standard enterprise distances typical of data center rows or campus-wide wiring closets, providing a robust physical layer connection that minimizes signal attenuation and data packet loss.

Is the RN84N module hot-swappable in a production environment? +

Yes, this transceiver supports hot-swapping, allowing you to install or replace the module in a populated SFP+ port without powering down the host switch. This feature is critical for enterprise environments that prioritize high availability, as it enables technicians to perform necessary upgrades or hardware replacements without disrupting ongoing network services for end users.

How should I configure the port settings for the RN84N in Dell OS? +

Typically, once the RN84N is inserted into a compatible SFP+ port, the switch will automatically detect the module and initialize the interface. You should ensure the port speed and duplex settings are configured to auto-negotiate or hard-coded to 10Gbps to match your transceiver specifications. Always verify the port status via the CLI to confirm a successful link-up.

What type of physical fiber interface does the Dell RN84N require? +

The RN84N utilizes a standard LC duplex interface. When deploying this transceiver, ensure you are using compatible fiber optic patch cables with LC connectors. Proper cleaning of the fiber end-faces before insertion is highly recommended to prevent dust contamination, which can degrade optical performance or cause link instability in high-speed 10GbE environments.

Does the RN84N module require specific firmware updates for my Dell switch? +

While the transceiver itself generally functions without specific module firmware, it is best practice to keep your switch operating system current. Dell switches occasionally receive firmware updates that improve the compatibility matrix and reporting accuracy for third-party or OEM optics, ensuring the switch correctly identifies the RN84N and monitors its diagnostics effectively.

Does BuyRouterSwitch.com offer bulk pricing for large quantity RN84N orders? +

Absolutely. For organizations planning large-scale deployments or infrastructure upgrades, we offer competitive bulk pricing on the RN84N and other networking hardware. Contact our sales department directly to discuss your project requirements, and we will prepare a customized quote tailored to your volume needs, ensuring you receive the best possible value for your enterprise investment.

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

BuyRouterSwitch.com specializes in providing verified, authentic enterprise-grade hardware to IT professionals. By sourcing through our established supply chain, we ensure that you receive genuine Dell products that meet strict quality standards. Our streamlined procurement process and dedicated support team are focused on delivering the exact specifications you require to maintain the reliability of your enterprise network.

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