540-BBUS DELL JJ4YH Internal Fiber 25000 Mbit/s
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$180.80 In Stock - Ships Worldwide Order by 2:00 PM ET for Overnight ShippingWas: $207.92You Save: $27.12 13% OFF
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JJ4YH
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overview
specifications
resources
faqs
reviews
540-BBUS Overview
The Broadcom 57414, 25Gb SFP28 Network Interface Card from Dell™ is ideal for connecting your server to your network. The Dual Port Server Adapter proven to be reliable and standards-based solutions. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system.
Summary Description
DELL JJ4YH. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Fiber. Maximum data transfer rate: 25000 Mbit/s. Product colour: Black
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Dell |
| Stock | In Stock |
Ports & interfaces
| Connectivity technology | Wired |
|---|---|
| Host interface | PCI Express |
| Interface | Fiber |
Network
| Maximum data transfer rate | 25000 Mbit/s |
|---|
Design
| Component for | Server |
|---|---|
| Product colour | Black |
| Internal | Yes |
| Compatible products | PowerEdge R640 PowerEdge R740 PowerEdge R740XD PowerEdge R940 |
Resources
Frequently Asked Questions
What is the primary function of the Dell JJ4YH SFP28 transceiver cable? +
The Dell JJ4YH is an Active Optical Cable (AOC) designed for high-speed data transmission within data centers. It utilizes SFP28 connectivity to provide reliable, low-latency links between switches, servers, and storage arrays, making it an ideal choice for 25GbE environments where high-density, high-performance interconnects are essential.
Is the Dell JJ4YH compatible with older 10GbE SFP+ ports? +
While the SFP28 form factor is physically backwards compatible with SFP+ ports, performance is dependent on your specific switch configuration. This cable is optimized for 25GbE operation; when used in 10GbE slots, the hardware must be manually configured to support the lower data rate to ensure a stable link.
How does an AOC cable like the JJ4YH compare to Direct Attach Copper (DAC) cables? +
The JJ4YH Active Optical Cable offers significant advantages over copper alternatives, particularly regarding reach and signal integrity. Because it uses fiber optics, it is much thinner, lighter, and more flexible, allowing for better airflow in dense server racks while eliminating the electromagnetic interference issues sometimes associated with copper cables over longer distances.
What deployment scenarios are best suited for the JJ4YH AOC? +
This cable is perfect for top-of-rack to end-of-row cabling within enterprise data centers. Its lightweight design and signal propagation capabilities make it the preferred choice for connecting high-performance compute clusters and storage area networks where high throughput and reliable 25GbE connectivity are required for mission-critical applications.
Does the JJ4YH cable require specific software licensing for Dell switches? +
Dell networking hardware typically recognizes genuine branded transceivers and cables automatically. Using the official JJ4YH part ensures seamless integration with Dell OS platforms without the need for additional proprietary software licenses, allowing for a 'plug-and-play' installation that maintains full switch functionality and management visibility.
How do I manage or monitor the link status of the JJ4YH in my network? +
You can monitor the link status of the JJ4YH through your switch's command-line interface or management console. Because it is a Dell-branded optical component, the switch will provide real-time diagnostics, including signal strength and link health, allowing administrators to troubleshoot connectivity issues proactively via standard SNMP or vendor-specific management tools.
What is the physical connector type on the Dell JJ4YH? +
The JJ4YH features an SFP28 (Small Form-factor Pluggable 28) connector at both ends. This industry-standard interface is specifically engineered to support 25Gbps data rates. The cable is pre-terminated, meaning you do not need to worry about cleaning or splicing fiber strands; simply insert the modules into the port until they click into place.
How should I handle the Dell JJ4YH to ensure maximum reliability? +
Although the JJ4YH is designed for robust performance, it contains delicate fiber optics. Avoid bending the cable beyond its minimum bend radius to prevent internal fiber fractures. When installing, always ensure the connector faces are clean and free of dust, and secure the cable using proper cable management arms to prevent physical strain on the SFP28 ports.
Can I request a bulk quote for the Dell JJ4YH through BuyRouterSwitch.com? +
Absolutely. If you are planning a large-scale data center upgrade or require high volumes of JJ4YH cables, our team is ready to assist. Please contact our sales department directly to discuss your project requirements and receive a competitive bulk pricing quote tailored to your specific infrastructure procurement needs.
Why should I choose BuyRouterSwitch.com for my Dell networking hardware? +
BuyRouterSwitch.com provides industry-leading access to authentic networking gear, including the Dell JJ4YH. We specialize in streamlining the procurement process for IT professionals who require reliable, original hardware. Our secure ordering platform and dedicated sales expertise ensure that your networking projects remain on schedule and within budget, backed by our focus on quality and supply chain transparency.
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