HPE J9990A#ABA J9990A 20P PoE+ 4P SFP+ V3 Zl2 Module
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J9990A#ABA
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J9990A#ABA Overview
HPE J9990A#ABA Aruba 5400r Zl2 20-port 10/100/1000base-t Poe+ / 4-port 1g/10gbe Sfp+ Macsec V3 Zl2 Expansion Module :
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | HPE |
| Stock | In Stock |
Key Features
| Device Type | Expansion Module |
|---|---|
| Form Factor | Plug-in Module |
Networking
| Ports | Gigabit Ethernet (poe+) X 20 + Gigabit Ethernet / 10 Gigabit Sfp+ X 4 |
|---|---|
| Connectivity Technology | Wired |
| Cabling Type | Ethernet 10base-t, Ethernet 100base-tx, Ethernet 1000base-t |
| Data Link Protocol | 10mb Lan, 100mb Lan, Gige, 10 Gige |
| Data Transfer Rate | 10 Gbps |
| Features | Poe+, Macsec Support |
Frequently Asked Questions
What primary function does the HPE J9990A#ABA module serve in an enterprise network? +
The HPE J9990A#ABA serves as a critical interface module designed to expand the connectivity capabilities of compatible HPE switches. It facilitates high-speed data transfer within the chassis, allowing administrators to increase port density and network throughput to support growing enterprise traffic demands and more complex infrastructure requirements.
Which specific HPE switch series is the J9990A#ABA compatible with? +
This module is engineered for integration with the HPE Aruba 5400R zl2 switch series. It is designed to slide directly into the open slots of the chassis, ensuring seamless hardware compatibility and native communication with the switch's backplane for high-performance modular networking.
Does the J9990A#ABA module support hot-swappable installation? +
Yes, this module is designed for hot-swapping within a supported HPE 5400R zl2 chassis. This feature allows network administrators to install or replace the module while the switch is powered on, which significantly minimizes downtime during hardware upgrades or maintenance routines in mission-critical environments.
How does the J9990A#ABA module impact overall switch management? +
Once installed, the module is automatically recognized by the switch's firmware. It integrates fully into the existing management framework, allowing you to configure, monitor, and troubleshoot its ports through the standard command-line interface, web-based management tool, or your preferred centralized network management software.
What is the typical use case for the HPE J9990A#ABA in a data center? +
This module is ideal for high-density edge or aggregation environments where you need to scale network capacity without replacing the entire chassis. It provides the necessary physical connectivity to support diverse server setups, storage clusters, and backbone uplink configurations, ensuring flexible deployment options for growing enterprise networks.
How does the J9990A#ABA maintain signal integrity during heavy traffic? +
The module utilizes high-quality internal architecture to ensure robust signal integrity and minimal latency even under significant load. By offloading specialized processing tasks and maintaining a direct connection to the switch fabric, it ensures that your data throughput remains consistent and reliable throughout the entire network lifecycle.
What should I check before installing the J9990A#ABA into my existing chassis? +
Before installation, ensure your switch firmware is updated to the latest supported version to maintain compatibility with the module's microcode. Additionally, confirm that there is sufficient power budget within the chassis to support the new module and verify that the slot is free of debris to ensure a secure physical connection.
Is any special software licensing required to activate the J9990A#ABA ports? +
Generally, the ports on this module are activated automatically upon proper physical installation and chassis recognition. However, you should verify your existing switch license tiers, as certain advanced traffic management or security features available on the ports may depend on the specific software license edition currently active on your HPE switch.
Can I obtain a bulk quote for the J9990A#ABA through BuyRouterSwitch.com? +
Absolutely. We specialize in supporting large-scale enterprise deployments and are happy to provide customized bulk pricing for the HPE J9990A#ABA. Simply contact our sales team with your required quantities, and we will prepare a competitive quote tailored to your project’s specific scale and budgetary requirements.
Why should I purchase my HPE J9990A#ABA hardware from BuyRouterSwitch.com? +
Choosing BuyRouterSwitch.com ensures you receive authentic, high-quality networking gear sourced through reliable channels. Our expertise in HPE infrastructure and our commitment to maintaining a secure, efficient ordering process make us the preferred partner for IT procurement managers looking to streamline their supply chain and secure the hardware necessary for their enterprise networks.
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