JH391A - HPE FlexFabric 5940 Switches
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JH391A
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JH391A Overview
HPE FlexFabric 5940 48XGT 6QSFP28 Switch JH391A
Overview
JH391A Overview
HPE FlexFabric 5940 48xGT 6QSFP28, Managed, L2/L3, 10G Ethernet (100/1000/10000), Rack mounting, 1U
HPE FlexFabric 5940 48XGT 6QSFP28 Switch
FlexFabric 5940 48xGT 6QSFP28 Switch
- Managed L2/L3 Web-based management SNMP, Telnet, FTP
- Quality of Service (QoS) support
- Basic switching RJ-45 Ethernet ports quantity: 48 Console port: RJ-45/Mini-USB
- 10G support
- MAC address table: 288000 entries Switching capacity: 2160 Gbit/s
- 1U Rack mounting Stackable
Summary Description
HPE FlexFabric 5940 48xGT 6QSFP28, Managed, L2/L3, 10G Ethernet (100/1000/10000), Rack mounting, 1U
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Specification
JH391A Specification
HPE FlexFabric 5940 48XGT 6QSFP28 Switch
Resources
Frequently Asked Questions
What are the primary uplink capabilities of the HPE FlexFabric 5940 JH391A? +
The HPE FlexFabric 5940 JH391A is equipped with 6 high-speed QSFP28 ports. These ports provide 100GbE connectivity, making them ideal for high-bandwidth uplinks or core-to-distribution interconnections in demanding data center environments requiring low latency and high throughput.
Can the JH391A switch handle multi-gigabit copper connections on its downlink ports? +
Yes, this model features 48 fixed 10GBASE-T ports. These copper interfaces support 10GbE speeds, providing flexible connectivity for servers and storage arrays in rack-mount environments while maintaining compatibility with standard RJ45 cabling infrastructure.
Is the HPE JH391A suitable for Layer 3 routing tasks in the data center? +
Absolutely. The FlexFabric 5940 is a robust Layer 3 managed switch designed for high-performance data center top-of-rack deployments. It supports advanced routing protocols and virtualization features, ensuring efficient traffic management and scalability across complex network architectures.
Does the JH391A support software-defined networking (SDN) integrations? +
This switch is engineered for modern, agile data centers and supports integration with SDN platforms. It provides the programmatic control and visibility necessary for automated network provisioning, helping IT teams streamline operations and improve service delivery across the fabric.
How does the FlexFabric 5940 handle high-density rack-mount requirements? +
With its 48-port 10GBASE-T density and 100GbE uplink capacity in a compact form factor, the JH391A is purpose-built for high-density rack environments. Its design optimizes rack space utilization while delivering the switching capacity needed to support modern, compute-intensive workloads.
What type of management interface does the HPE FlexFabric 5940 JH391A offer? +
The switch offers a comprehensive management suite including a command-line interface (CLI), SNMP, and web-based management options. These tools provide network administrators with granular control over configurations, monitoring, and troubleshooting tasks required for enterprise-grade switch management.
Is the JH391A designed for use in leaf-spine network architectures? +
Yes, the HPE FlexFabric 5940 is an ideal choice for leaf-spine topologies. Its combination of 10GBASE-T downlinks for server access and 100GbE QSFP28 uplinks for the spine layer allows for a non-blocking, low-latency fabric design that easily scales as bandwidth requirements grow.
What is the typical power and cooling strategy for the JH391A switch? +
The JH391A utilizes field-replaceable power supplies and fan trays, facilitating flexible airflow configurations to match your data center's hot-aisle/cold-aisle layout. This modular approach to power and cooling ensures operational continuity and energy efficiency in high-performance computing environments.
How can I obtain a bulk quote for multiple HPE JH391A units? +
For large volume orders of the HPE FlexFabric 5940, please contact our sales team directly through the BuyRouterSwitch.com website. We specialize in providing competitive pricing for enterprise projects and can tailor quotes to meet your specific budgetary requirements and deployment timelines.
Why should IT procurement teams choose BuyRouterSwitch.com for their HPE hardware? +
BuyRouterSwitch.com is a trusted source for authentic enterprise-grade networking equipment. We ensure a secure ordering process and provide dedicated support for procurement professionals, making us the reliable partner for your data center infrastructure upgrades and large-scale IT projects.
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