JQ074A - HPE FlexFabric 5900 Switch Series

Mfr. Part #: JQ074A
Brand: Hpe
Condition: Refurbished
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JQ074A

JQ074A - HPE FlexFabric 5900 Switch Series

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JQ074A Overview

HPE FlexFabric 5945 48SFP28 8QSFP28 Switch JQ074A

Overview
JQ074A Overview

HPE FlexFabric 5945, Managed, Fast Ethernet (10/100)

HPE FlexFabric 5945 48SFP28 8QSFP28 Switch

Summary Description

HPE FlexFabric 5945, Managed, Fast Ethernet (10/100)

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Specification

JQ074A Specification

HPE FlexFabric 5945 48SFP28 8QSFP28 Switch

Frequently Asked Questions

What are the primary port configurations available on the HPE FlexFabric 5945 JQ074A? +
The HPE FlexFabric 5945 JQ074A features a high-density design equipped with 48 SFP28 ports, providing 25GbE connectivity, alongside 8 QSFP28 ports capable of supporting 100GbE uplinks. This configuration makes it an ideal solution for leaf-and-spine data center architectures requiring high-speed throughput and flexible interface options for modern server environments.
Is the JQ074A suitable for high-performance data center top-of-rack deployments? +
Yes, this switch is specifically engineered for high-performance data center environments. Its non-blocking architecture and low-latency switching capabilities ensure it excels as a top-of-rack solution, allowing for seamless integration into converged infrastructures where high-density 25GbE connectivity and scalable 100GbE uplinks are essential for handling heavy virtualization and storage workloads.
What type of management capabilities does the HPE FlexFabric 5945 offer? +
The HPE FlexFabric 5945 supports robust management features through the HPE Comware operating system. Administrators can utilize standard command-line interfaces, SNMP for network monitoring, and web-based management tools. It also integrates effectively with HPE Intelligent Management Center (IMC), providing centralized control, visibility, and automation across your data center fabric.
How does the JQ074A handle layer 2 and layer 3 switching protocols? +
This switch supports a comprehensive suite of Layer 2 and Layer 3 protocols, including advanced routing features and support for VXLAN, which is critical for virtualized multi-tenant environments. By providing efficient traffic handling and extensive tunnel encapsulation capabilities, the JQ074A ensures reliable performance for both traditional network traffic and modern software-defined data center overlays.
What kind of port flexibility do the SFP28 ports provide on this switch? +
The 48 SFP28 ports on the JQ074A offer significant deployment flexibility, as they are generally backward compatible with 10GbE SFP+ transceivers. This allows IT teams to migrate from 10GbE to 25GbE infrastructure incrementally, protecting your existing hardware investments while ensuring the network is ready to scale for increased bandwidth requirements over time.
How do the 100GbE QSFP28 ports benefit network backbone performance? +
The eight 100GbE QSFP28 ports provide massive uplink bandwidth, effectively eliminating bottlenecks in high-density rack deployments. By utilizing these ports as high-speed uplinks to the spine layer, the JQ074A facilitates a high-performance, non-blocking fabric that reduces latency and enhances throughput for demanding applications like big data analytics and real-time cloud services.
Are there specific power and cooling considerations for the JQ074A? +
The JQ074A is designed for data center-grade airflow and power efficiency. It typically supports field-replaceable power supplies and fan trays with selectable airflow directions, such as port-to-power or power-to-port. You should verify your rack’s hot-aisle/cold-aisle configuration to ensure the correct airflow model is selected, maintaining optimal thermal performance for the switch components.
Does the HPE 5945 series support advanced data center virtualization features? +
The switch is fully equipped to handle advanced virtualization demands, including support for overlay networks like VXLAN and TRILL. These technologies enable seamless virtual machine mobility and flexible network scaling, making the JQ074A a powerful component for organizations moving toward highly automated, software-defined data center architectures that require consistent performance across distributed environments.
How can I obtain a bulk quote for the JQ074A from BuyRouterSwitch.com? +
Procuring networking hardware in large volumes is simple at BuyRouterSwitch.com. For bulk quotes, please navigate to our 'Request a Quote' page or contact our sales team directly through the website. We specialize in catering to enterprise-scale requirements, ensuring you receive competitive pricing and personalized support tailored to your specific project needs.
Why should I choose BuyRouterSwitch.com for my HPE JQ074A purchase? +
BuyRouterSwitch.com provides enterprise IT buyers with a reliable source for authentic networking hardware. We focus on streamlining the procurement process for professional environments, offering secure transaction environments and dedicated attention to order accuracy. By choosing us, you benefit from our commitment to providing genuine, high-quality HPE hardware that meets the strict performance standards of your data center infrastructure.

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