Dell RK0CX 10Gbps 850nm SFP+ Transceiver

Name: Dell RK0CX 10Gbps 850nm SFP+ Transceiver
Brand: Dell
SKU: RK0CX
Price: 57.00 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: RK0CX

Brand: Dell

Condition: Refurbished

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RK0CX

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overview

specifications

faqs

reviews

overview

RK0CX Overview

DELL RK0CX Networking Transceiver Sfp+ 10gbe Sr 850nm Wavelength 300m Rch.

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specifications

Specifications

Overview

Condition	Refurbished
Brand	Dell
Stock	In Stock

General

Manufacturer	DELL
Manufacturer Part	RK0CX

faqs

Frequently Asked Questions

What is the primary function of the Dell RK0CX SFP+ module in a data center environment? +

The Dell RK0CX is a high-performance SFP+ transceiver designed to facilitate high-speed 10GbE connectivity over fiber optic cabling. It is specifically engineered to provide reliable, low-latency data transmission between switches, servers, and storage arrays, making it an essential component for upgrading network backbones or expanding high-density port capacity within your Dell networking ecosystem.

Is the Dell RK0CX compatible with non-Dell networking hardware? +

While the RK0CX is optimized for seamless integration with Dell PowerSwitch and legacy networking platforms, SFP+ modules generally adhere to standard MSA (Multi-Source Agreement) protocols. However, for maximum stability and to ensure proper firmware recognition by your switch interfaces, it is strongly recommended to use this transceiver within supported Dell environments to avoid potential link-negotiation or compatibility issues.

What type of cabling is required to achieve full performance with the RK0CX transceiver? +

To achieve optimal signal integrity and reach, this transceiver requires compatible fiber optic cabling. You should utilize high-quality OM3 or OM4 multimode fiber patch cables depending on your required distance. Ensure your fiber connectors are clean and properly seated within the SFP+ port to prevent signal loss or degraded transmission speeds across your 10Gbps infrastructure.

How does the RK0CX module handle thermal management during continuous operation? +

The RK0CX features an integrated robust housing designed to dissipate heat effectively during heavy workloads. By maintaining stable operating temperatures, the module prevents performance throttling. We recommend installing these in switches that provide adequate airflow and properly managing your cable density to ensure the module operates within its specified environmental parameters for maximum longevity and link reliability.

Does the RK0CX support hot-swapping for maintenance purposes? +

Yes, this SFP+ module is hot-pluggable, allowing you to remove or install the transceiver into an active switch port without the need to power down the entire network device. This feature is critical for minimizing downtime during routine network maintenance, hardware upgrades, or when rapidly reconfiguring your port architecture to accommodate changing traffic demands.

What are the power consumption characteristics of the RK0CX module? +

This module is engineered for power efficiency, operating within the standard low-power envelope typical for 10G SFP+ optics. By minimizing the power draw per port, it helps in reducing the total heat output and operational energy costs of your switch chassis. It is an ideal choice for high-density deployments where power budget management per rack unit is a primary concern.

How do I verify that the RK0CX is properly recognized by my Dell switch? +

Once inserted, the switch management interface should automatically detect the transceiver. You can verify its status by running command-line interface (CLI) diagnostic commands such as 'show interface transceiver' or 'show inventory'. These commands will report the module's presence, optical power levels, and serial information, confirming that the handshake between the switch and the module is successful.

Can the RK0CX be used for long-distance connectivity? +

The RK0CX is generally categorized for short-to-medium range connectivity. Its specific reach depends on the fiber type used; it is highly effective for data center inter-rack connections or reaching across rows. If your project requires significantly longer distances, you should evaluate the link budget requirements of your specific fiber plant to ensure the signal remains within acceptable decibel loss limits.

How can I obtain a bulk quote for multiple RK0CX units for my enterprise project? +

If you are planning a large-scale deployment and require a significant quantity of RK0CX modules, our team at BuyRouterSwitch.com is ready to assist. Please contact our sales department directly or use the request-a-quote feature on our website. We provide competitive volume pricing and can help coordinate logistics to ensure your hardware arrives on schedule for your implementation timeline.

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

BuyRouterSwitch.com is a trusted source for enterprise-grade networking equipment, focusing on providing authentic components that meet rigorous industry standards. We prioritize secure ordering processes and maintain a deep inventory to ensure rapid fulfillment. By choosing us, you benefit from our specialized expertise in sourcing critical infrastructure components and a streamlined purchasing experience tailored for IT procurement professionals.

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