Juniper QFX5100-24Q-DC-AFI 24 Ports Switch
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Juniper QFX5100-24Q-DC-AFI 24 ports Switch Layer 3 Rack Refurbished

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Part Number#: QFX5100-24Q-DC-AFI
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Short Description:
QFX5100-24Q-DC-AFI 24 ports Layer3 (L3) Manageable 26 x Expansion Slots Supported 1U High Rack Mountable Airflow Gigabit Ethernet Network Switch | Made by Juniper | Refurbished
Juniper Networks
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

Product overview of the Juniper QFX5100-24Q-DC-AFI

Juniper QFX5100-24Q-DC-AFI Layer 3 Rack Mountable Switch is a network switch that is designed for use in data centers. It is a high-performance switch that can support multiple network protocols and features advanced features such as VLAN tagging, Quality of Service (QoS), and Layer 3 routing. In this article, we will provide a detailed explanation of the Juniper QFX5100-24Q-DC-AFI Layer 3 Rack Mountable Switch, its features, and its benefits.

In the fast-paced world of networking, the Switch QFX5100-24Q-DC-AFI stands out as a formidable player, offering unparalleled performance and manageability. This comprehensive guide delves into the details of this advanced network switch, exploring its key features, technical specifications, and the benefits it brings to the table for businesses and organizations seeking robust and scalable networking solutions.

Unveiling the Switch QFX5100-24Q-DC-AFI

The QFX5100-24Q-DC-AFI is a high-performance network switch designed to meet the demands of modern networking environments. With 24 ports and Layer 3 (L3) manageability, this switch is engineered to deliver seamless connectivity and enhanced network control. Let's explore the key attributes that make this switch a standout choice.

Technical Specifications

24 Port and Types

The 24 ports on the QFX5100-24Q-DC-AFI are strategically configured to support a variety of network devices. These ports can be leveraged for both traditional Ethernet connections and more advanced applications, offering versatility in network design.

  • The QFX5100-24Q-DC-AFI boasts 24 ports, providing a wealth of connectivity options for devices within a network. This abundance of ports ensures that organizations can easily accommodate a multitude of devices, fostering a robust and interconnected network infrastructure.

Layer 3 Capabilities Explained

Layer 3, often referred to as the network layer, introduces routing functionalities to a switch. In the case of the QFX5100-24Q-DC-AFI, Layer 3 manageability empowers the switch to make intelligent decisions based on IP addresses, leading to more efficient traffic routing and network optimization.

  • Layer 3 manageability is a pivotal feature for network switches, as it enables the implementation of advanced routing and control functions. With Layer 3 capabilities, the QFX5100-24Q-DC-AFI goes beyond basic connectivity, allowing for intelligent traffic management, enhanced security, and efficient resource utilization.

Expansion Slots for Future-Proofing

The 26 x expansion slots supported by the QFX5100-24Q-DC-AFI open up a world of possibilities for network expansion. These slots accommodate various expansion modules, enabling organizations to tailor the switch to their specific requirements, whether it's enhanced security, additional connectivity options, or advanced monitoring capabilities.

  • With 26 x expansion slots supported, the QFX5100-24Q-DC-AFI provides a scalable foundation for future growth. These expansion slots offer the flexibility to integrate additional modules and functionalities, ensuring that the switch can evolve with the changing needs of the network.

Rack Mountable Design and Its Advantages

The 1U high rack-mountable design of the QFX5100-24Q-DC-AFI is a space-saving solution that aligns with industry standards. This design is especially valuable in data center environments where space optimization is critical. Rack mountability ensures easy integration into existing setups, making it a practical choice for organizations with limited space.

  • The compact and space-efficient 1U high rack-mountable design of the QFX5100-24Q-DC-AFI is a testament to its commitment to optimizing physical space. This design not only facilitates easy integration into standard rack configurations but also enables efficient use of data center space, a crucial consideration in modern network architecture.

Airflow Optimization for Temperature Control

The airflow design of the QFX5100-24Q-DC-AFI plays a crucial role in maintaining optimal operating temperatures. Efficient cooling not only prevents hardware overheating but also contributes to the overall reliability and performance of the switch. This is particularly relevant in environments with high-density networking equipment.

  • Efficient cooling is paramount in networking equipment, especially in data center environments. The QFX5100-24Q-DC-AFI addresses this need with its airflow optimization, ensuring that the switch operates at optimal temperatures. This not only enhances the longevity of the hardware but also contributes to overall energy efficiency.

Gigabit Ethernet and Its Impact

Gigabit Ethernet, characterized by its high data transfer rate of 1 gigabit per second, is a key feature of the QFX5100-24Q-DC-AFI. This capability ensures that the switch can handle large volumes of data efficiently, making it well-suited for bandwidth-intensive applications, real-time communication, and data center environments where speed is paramount.

  • Equipped with Gigabit Ethernet capabilities, the QFX5100-24Q-DC-AFI facilitates high-speed data transmission across the network. This is particularly significant in environments where data transfer speed is a critical factor, such as in large enterprises, educational institutions, and data centers.


High Performance

  • The switch is designed to deliver high performance with a maximum throughput of 960 Gbps. This makes it ideal for use in large data centers that require high-speed network connectivity.

Advanced Features

  • The switch comes with advanced features such as VLAN tagging, QoS, and Layer 3 routing. These features enable network administrators to prioritize traffic and manage bandwidth usage effectively.

Multiple Network Protocols

  • The switch supports multiple network protocols, including Ethernet, TCP/IP, and UDP. This makes it compatible with a wide range of network devices and applications.


  • The Juniper QFX5100-24Q-DC-AFI Layer 3 Rack Mountable Switch is highly scalable and can support up to 128,000 MAC addresses and 4,096 VLANs. This enables network administrators to manage and scale their networks effectively.

Energy Efficiency

  • The switch is designed to be energy efficient, with features such as virtual chassis technology that enables multiple switches to operate as a single logical device. This reduces power consumption and lowers energy costs.


  • The Juniper QFX5100-24Q-DC-AFI Layer 3 Rack Mountable Switch is designed to be rack-mountable. This enables network administrators to install the switch in a standard rack and manage it effectively.


Enhanced Network Control and Flexibility

The Layer 3 manageability of the QFX5100-24Q-DC-AFI empowers organizations with enhanced control over their network. Routing capabilities at the network layer allow for the creation of dynamic and responsive networks, adapting to changing traffic patterns and optimizing resource utilization.

Scalability to Meet Growing Demands

The support for 26 x expansion slots positions the QFX5100-24Q-DC-AFI as a scalable solution capable of accommodating future growth. Organizations can customize the switch based on evolving needs, whether it involves increasing connectivity, adding security features, or integrating specialized modules for specific applications.

Space Optimization in Data Centers

The 1U high rack-mountable design is a practical solution for data centers where space is often at a premium. The compact form factor allows for efficient use of rack space, enabling organizations to maximize the density of networking equipment without compromising on performance or manageability.

Reliable Cooling for Continuous Operation

The optimized airflow design contributes to the reliability and longevity of the QFX5100-24Q-DC-AFI. By maintaining optimal operating temperatures, the switch ensures continuous and stable operation, minimizing the risk of hardware failures and disruptions to network services.

High-Speed Data Transmission for Performance

Gigabit Ethernet capabilities position the QFX5100-24Q-DC-AFI as a high-performance switch capable of handling the demands of modern data transmission. Whether supporting data-intensive applications, facilitating high-speed connectivity between devices, or ensuring seamless communication in a data center, Gigabit Ethernet is a key enabler of superior performance.

Main Specifications about this Juniper QFX5100-24Q-DC-AFI

  • Manufacturer: Juniper
  • Model Number or SKU# QFX5100-24Q-DC-AFI
  • Product Type: Layer 3 Switch

Key Feature of 24 Ports Switch

  • Ports: 24 Ports Switch
  • Ethernet Technology: 40 Gigabit Ethernet
  • Compatible Rack Unit 1U
  • Form Factor Rack-mountable

I/O Expansions

  • Number of Total Expansion Slots: 26
  • Expansion Slot Type: QSFP+

Performance for Rack Mountable Switch

  • Layer Supported: 3

Management & Protocols

  • Manageable: Yes

Power Description

  • Power Source: Power Supply
  • Redundant Power Supply Supported: Yes

In summary, the Juniper QFX5100-24Q-DC-AFI Layer 3 Rack Mountable Switch is a high-performance network switch that is designed for use in data centers. It offers advanced features such as VLAN tagging, QoS, and Layer 3 routing, enabling organizations to manage their networks effectively and prioritize traffic to ensure optimal performance. The switch is highly scalable and energy efficient, making it an ideal choice for organizations that require high-speed network connectivity and low energy costs. Overall, the Juniper QFX5100-24Q-DC-AFI Layer 3 Rack Mountable Switch is a reliable and efficient solution for organizations that require high-performance networking equipment.

Juniper Networks
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.


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Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

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