1. Enterprise Server Components Parts
  2. sku: 9413181896973731
  3. DELL 7R9N9

DELL 7R9N9 Net Passive Breakout Cable 3M 100BASE-CR4 4X 25GBASE-CR

7r9n9 Dell Net 3m 100base-cr4 4x 25gbase-cr Passive Direct Attach Breakout Cable

( Brand: Dell ), ( Manufacturer Part Number: 7R9N9 ), ( Type: Cable )

Review DELL Net 3m 100base-cr4 4x 25gbase-cr Passive Direct Attach Breakout Cable

Introducing the Dell 7R9N9 net3m 100BASE-CR4 4x25GBASE-CR Passive Breakout Cable, a versatile and high-performance networking solution designed for data centers, server rooms, and other networking environments. This cable is engineered to provide an affordable upgrade path for businesses seeking to migrate from legacy 100BASE-FX to 25GBASE-CX4 networks.

The Dell 7R9N9 is a passive breakout cable, meaning it does not require additional power sources to function. It comes with four 25GBASE-CR (Copper RJ45) ports on one end and four 25GBASE-CX4 (Copper Short Wave) ports on the other end, allowing for seamless connectivity between compatible devices. The 100BASE-CR4 ports are backward compatible with 10BASE-T and 100BASE-TX, ensuring that this cable can support a range of networking speeds and devices.

This cable features high-quality components and robust connectors, ensuring reliable and stable connections. Each RJ45 connector is equipped with gold-plated pins and is designed to minimize signal loss and ensure optimal data transfer. The cable itself is made of a flexible and durable material, allowing for easy installation and handling.

The Dell 7R9N9 net3m 100BASE-CR4 4x25GBASE-CR Passive Breakout Cable is compatible with a wide range of networking devices, including servers, switches, and storage systems. It is an ideal solution for businesses looking to consolidate their infrastructure, upgrade their networking speeds, or expand their network capacity without the need for significant infrastructure changes.

In summary, the Dell 7R9N9 net3m 100BASE-CR4 4x25GBASE-CR Passive Breakout Cable is a high-performance, cost-effective networking solution that enables seamless connectivity between 25GBASE-CX4 and 100BASE-FX devices. Its passive design, robust construction, and backward compatibility make it a versatile and reliable addition to any networking environment.

Dell 7R9N9 Net 3M 100BASE-CR4 4x25GBASE-CR Passive Breakout Cable: A Detailed Analysis

The Dell 7R9N9 Net 3M 100BASE-CR4 4x25GBASE-CR Passive Breakout Cable is a networking component designed to enable connectivity between various networking devices. In this analysis, we'll discuss the pros and cons of purchasing this cable to help you make an informed decision.

Pros:

1. Passive Design: The passive design of this cable eliminates the need for external power sources, making it simpler to install and reducing power consumption.

2. 25Gbps Support: With support for 25 Gigabit Ethernet, this cable offers high-speed connectivity for modern data center and enterprise networks.

3. Compatibility: The Dell 7R9N9 is compatible with various networking devices, ensuring seamless integration into existing infrastructure.

4. Durable Construction: The cable features a robust 3M design, ensuring it can withstand the rigors of a busy network environment.

5. Cost-Effective: Compared to active cables, passive breakout cables can be a more cost-effective solution for high-speed network connectivity.

Cons:

1. Limited Length Options: The Dell 7R9N9 is available in a limited range of lengths, which may not suit all network configurations.

2. Specific Use Case: Passive breakout cables are best suited for specific use cases, such as connecting multiple devices to a single port on a switch, making them less versatile compared to other cable types.

3. Potential Signal Degradation: Passive breakout cables may experience signal degradation over longer distances, potentially impacting performance.

In conclusion, the Dell 7R9N9 Net 3M 100BASE-CR4 4x25GBASE-CR Passive Breakout Cable offers several benefits, such as high-speed connectivity, passive design, and compatibility with various networking devices. However, it also comes with some limitations, including limited length options and specific use cases.

If you're looking for a cost-effective solution for high-speed network connectivity in a compatible use case, the Dell 7R9N9 could be an excellent choice. However, if you require greater flexibility in terms of length or versatility, you may want to consider other cable types.

Recommendation:

If your network infrastructure requires high-speed connectivity between multiple devices and you're looking for a cost-effective, passive solution, the Dell 7R9N9 Net 3M 100BASE-CR4 4x25GBASE-CR Passive Breakout Cable is a solid option. However, carefully evaluate your network's specific requirements before making a purchase to ensure this cable meets your needs.

Details:

They are amazing and offered very fair pricing excellent service. Product Specifications: Part Type: Cable, MPN: Cable Connector: length : 9 ft, Compatibility: Dell. Our in-house team of techs refurbishes and builds custom server configurations to meet your IT networking needs.

We Buy Used Hardware Make money from your old hardware. Same day shipping if ordered before 2PM PST. Condition: Refurbished. Availability: In Stock.

Dell EMC storage Dell Power Vault Compel lent. We found that warranty coverage, even a year later was absolutely no problem and totally hassle free. Complex storage options, etc. Shipping: Entrance offers free FedEx ground shipping in all lower 48 states of the USA.

About Entrance: Headquartered in Irvine, CA, Entrance is a leading independent solutions provider of pre-owned, high-end server, storage, and network equipment. Dell 7R9N9 NET 3M 100BASE-CR4 4x 25GBASE-CR Passive Direct Attach Breakout Cable: Manufacturer. Keep up the good work.

part #: 7r9n9 prices

  • $44.98-$138.00

specifications serversappy:

  • brand: Dell
  • manufacturer part number: 7R9N9
  • type: Cable

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  • availability: In Stock
  • started: June 4, 2026
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  • Enterprise Networking, Servers > Server Components > Other Ent Server Components

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type: cable,
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5 offers $44.98–$138.00 USD
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  • Sehr gut - Refurbished. Offer #2 priced at $138.00 + $Calculated delivery = $138.00* total. Ihre gesetzlichen Rechte werden hierdurch nicht eingeschr nkt. Diese Kosten tr gt der K ufer.+$Calculated shipping
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