Dell Y3KJN Optical Transceiver Module GBIC 10G SFP+ SR
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Y3KJN
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Y3KJN Overview
DELL Y3KJN Sfp+ Transceiver Module - 1000base-sx, 10gbase-sr - Plug-in Module.
Summary Description
Dell Y3KJN Optical Transceiver Module GBIC 10G SFP+ SR
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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 |
| Optical Wave Length | 850 Nm |
Frequently Asked Questions
What primary network equipment is the Dell Y3KJN SFP+ module designed to support? +
The Dell Y3KJN is an SFP+ transceiver specifically engineered for seamless integration with Dell PowerEdge servers and select PowerSwitch networking hardware. It provides high-speed, 10GbE connectivity, making it an essential component for optimizing data center throughput and ensuring reliable communication between your server infrastructure and core networking switches.
Does the Y3KJN transceiver support standard multimode fiber cabling? +
Yes, the Y3KJN is optimized for operation over standard multimode fiber optic cabling. This makes it an ideal solution for short-reach data center interconnections, such as linking servers to Top-of-Rack switches within the same row or across adjacent cabinets while maintaining low latency and high signal integrity.
What is the maximum data transfer rate supported by the Dell Y3KJN? +
This module is designed to provide a robust 10 Gigabit Ethernet (10GbE) throughput. It is specifically calibrated to handle the high-bandwidth requirements of modern virtualization environments, heavy database traffic, and storage area network applications, ensuring your enterprise hardware operates at its peak intended performance levels.
Is the Y3KJN compatible with non-Dell networking switches? +
While this module is engineered for compatibility with Dell’s proprietary ecosystem to ensure stability and firmware recognition, performance with third-party hardware can be inconsistent. To maintain the integrity of your network fabric and ensure the hardware is correctly identified by the system management interface, we recommend utilizing this transceiver within the validated Dell product lines.
How does the Y3KJN contribute to power efficiency in a high-density data center? +
The Y3KJN utilizes advanced SFP+ standards that emphasize low power consumption relative to older 10G technologies. By integrating these modules, network administrators can reduce the overall thermal output and energy draw of their high-density switch ports, ultimately contributing to better cooling efficiency and reduced operational costs in large-scale rack deployments.
Can the Y3KJN be used for long-distance building-to-building connectivity? +
The Y3KJN is generally intended for short-reach, intra-facility applications rather than long-range campus deployments. Its optical parameters are optimized for common data center distances. If your environment requires multi-kilometer links between different buildings, you should evaluate specialized long-range transceivers that match the specific fiber type and link budget of your external cabling infrastructure.
Does this transceiver require any specific software configuration upon installation? +
In most Dell PowerEdge and PowerSwitch environments, the Y3KJN is hot-swappable and features plug-and-play functionality. Once inserted into an available SFP+ port, the host device should automatically recognize the module and initialize the link. No complex manual driver installations are typically required, though checking for the latest switch firmware is always good practice for compatibility.
What are the common signs that a Y3KJN module might need replacement? +
If you observe increased cyclic redundancy check (CRC) errors, intermittent link drops, or the port status failing to transition to 'up' despite verified cabling, it may indicate that the transceiver's laser has reached the end of its operational lifespan. Monitoring the DOM (Digital Optical Monitoring) statistics via the switch CLI will provide accurate diagnostics regarding transmit and receive power levels.
How can I obtain a bulk quote for the Y3KJN for a large-scale project? +
For organizations planning large-scale deployments or infrastructure refreshes, BuyRouterSwitch.com offers dedicated support for high-volume procurement. Simply reach out to our sales department with your required quantity of Y3KJN modules and your project timeline. We specialize in providing competitive volume-based pricing structures to help you stay within your IT procurement budget.
Why should I choose BuyRouterSwitch.com for my Dell networking hardware needs? +
BuyRouterSwitch.com is a trusted source for enterprise-grade networking components, offering a streamlined path to acquiring authentic Dell hardware. We prioritize a secure purchasing experience and maintain a vast inventory to ensure you receive the specific parts required for your critical network architecture. Our focus is on providing reliable hardware procurement services for IT professionals who value efficiency and professional expertise.
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