J9990A

What is the J9990A?

The J9990A is a network switch module designed for use with HPE modular switches.

What is the maximum throughput of the J9990A?

The maximum throughput of the J9990A is 960 Gbps.

What types of ports does the J9990A have?

The J9990A has 20 40GbE QSFP+ ports and 80 10GbE SFP+ ports.

Is the J9990A compatible with other HPE switches?

Yes, the J9990A is designed to be compatible with other HPE modular switches, such as the HPE FlexFabric 5950 switch.

What is the purpose of the J9990A?

The J9990A is designed to provide high-density 10GbE and 40GbE connectivity for data center and cloud deployments, allowing for high-speed communication between servers and other network devices.

What is Router-switch?

Router-switch is a company that sells networking equipment such as routers, switches, firewalls, and other related products.

What brands does Router-switch carry?

Router-switch carries a variety of networking equipment brands such as Cisco, Huawei, Juniper, HP, Dell, and more.

Does Router-switch ship internationally?

Yes, Router-switch ships their products internationally. However, customers may need to pay additional customs and taxes depending on their country's regulations.

Does Router-switch offer discounts or promotions?

Yes, Router-switch often offers discounts and promotions on their products. Customers can check their website or subscribe to their newsletter to stay updated on current offers.

Does Router-switch offer customized solutions for specific networking needs?

Yes, Router-switch offers customized solutions for specific networking needs. Customers can contact their sales team and provide their requirements to receive a personalized quote and solution.

How many power over Ethernet (PoE) ports does the Aruba J9990A module have?

The Aruba J9990A module has 20 Power over Ethernet Plus (PoE+) ports, providing enhanced power capabilities for devices that require PoE.

What are the characteristics of the Aruba J9990A module?

The Aruba J9990A module is a high-performance module that offers 20 PoE+ ports and 4 SFP+ ports for high-speed connectivity. It also supports advanced features such as VLANs, QoS, and link aggregation.

What is the application scenario of the Aruba J9990A module?

The Aruba J9990A module is ideal for enterprise networks that require PoE capabilities, such as IP telephony, wireless access points, and security cameras. It can provide power and connectivity to these devices through a single module.

How do I install the Aruba J9990A module?

Installing the Aruba J9990A module is simple. Just insert the module into an available slot on the Aruba 54/82 v3 chassis and secure it with the provided screws. The module will be automatically recognized by the switch.

Does the Aruba J9990A module require any upgrades?

The Aruba J9990A module is a standalone module and does not require any specific upgrades. However, it is recommended to keep the firmware of the switch it is installed in up to date for optimal performance.

Are there any alternative products to the Aruba J9990A module?

Yes, there are alternative modules available in the Aruba 54/82 v3 series. Depending on your requirements, you may consider the J9984A module with 10 PoE+ ports or the J9983A module with 8 SFP+ ports.

What are some common troubleshooting steps for the Aruba J9990A module?

If you are experiencing issues with the Aruba J9990A module, you can try the following troubleshooting steps: 1. Check the power supply to ensure it's working correctly. 2. Verify the cable connections. 3. Update the firmware of the switch. 4. Contact technical support for further assistance.

What accessories are included with the Aruba J9990A module?

The Aruba J9990A module includes screws for installation and a user guide for setup and configuration.

How cost-effective is the Aruba J9990A module?

The Aruba J9990A module offers exceptional value with its 20 PoE+ ports and 4 SFP+ uplinks, providing flexibility and scalability for a fair price.

What are the primary features of the Aruba J9990A module?

The Aruba J9990A module features 20 PoE+ ports and 4 SFP+ uplinks, ideal for high-demand network environments requiring power and speed.

What are the application scenarios for the Aruba J9990A module?

The Aruba J9990A module is perfect for enterprise networks, supporting high bandwidth and power requirements for IP cameras, phones, and wireless access points.

How do I install the Aruba J9990A module?

Install the Aruba J9990A module by inserting it into the compatible zl2 switch chassis slot and ensuring it is securely connected.

Does the Aruba J9990A module need to be upgraded frequently?

The Aruba J9990A module may require periodic firmware updates to ensure interoperability and security, as recommended by the manufacturer.

Are there alternatives to the Aruba J9990A module?

Alternatives to the Aruba J9990A module include other Aruba v3 modules or comparable modules from Cisco and HP with similar port configurations.

What troubleshooting steps should be taken for the Aruba J9990A module?

For troubleshooting the Aruba J9990A module, check physical connections, update firmware, and consult the user manual for specific error codes.

What accessories are available for the Aruba J9990A module?

Accessories for the Aruba J9990A module include compatible SFP+ transceivers, power injectors, and additional network cables.

How does the Aruba J9990A module compare to similar products?

The Aruba J9990A module compares favorably to similar products with its robust PoE+ capabilities and high-speed SFP+ uplinks, making it suitable for demanding environments.

What are the long-tail keywords for the Aruba J9990A module?

Long-tail keywords for the Aruba J9990A module include "PoE+ Ethernet module," "Aruba zl2 switch module," and "high-performance network module."