HPE 1990-4918 Aruba Networking 10G SR SFP+ LC 400m OM4 MMF C-Class Transceiver

Name: HPE 1990-4918 Aruba Networking 10G SR SFP+ LC 400m OM4 MMF C-Class Transceiver
Brand: HPE
SKU: 1990-4918
Price: 704.70 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: 1990-4918

Brand: Hpe

Condition: New

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1990-4918

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overview

specifications

faqs

reviews

overview

1990-4918 Overview

HPE 1990-4918 Aruba Networking - Transfer Speed 10 Gb - Sr Sfp+ Lc - Maximum Distance 400m - Om4 Mmf Cclass Transceiver.

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specifications

Specifications

Overview

Condition	New
Brand	HPE
Stock	In Stock

Key Features

Network Device Type	Transceiver
Form Factor	Sfp+
Cabling Type	Mmf
Data Transfer Rate	10 Gbps
Connectivity Technology	Wired
Max Transfer Distance	400 M
Interfaces	Sfp+,lc
Data Link Protocol	Gigabit Ethernet

faqs

Frequently Asked Questions

What is the primary function of the HPE 1990-4918 SFP+ module? +

The HPE 1990-4918 is a high-performance SFP+ transceiver module designed for high-speed data transmission over optical fiber networks. It enables seamless connectivity between enterprise switches, routers, and storage area networks, providing the low-latency throughput required for bandwidth-intensive applications in data center environments.

Which network equipment is compatible with the 1990-4918 transceiver? +

This module is engineered for compatibility with a wide range of HPE networking hardware equipped with SFP+ ports. It is specifically designed to integrate into standard enterprise-grade switches and routers, ensuring interoperability within existing HPE network architectures to maintain consistent performance across your infrastructure stack.

Does the 1990-4918 support long-range fiber connectivity? +

The reach of the 1990-4918 depends on the specific cabling infrastructure it is paired with. Generally, SFP+ transceivers like this are optimized for high-speed uplinks. You should verify your existing fiber plant specifications against the module’s technical data sheet to ensure the signal integrity remains stable over the intended distance.

Can I use the 1990-4918 in a standard 10G SFP+ port? +

Yes, this transceiver is built to be hot-swappable in any standard 10GbE SFP+ port. Because it follows industry-standard form factor specifications, it provides a plug-and-play solution for upgrading your network links without requiring complex manual configuration or downtime for your existing switch hardware.

What kind of cable is required for the HPE 1990-4918? +

The module requires compatible optical fiber cabling to transmit data. Depending on your specific deployment needs, you should use matching fiber patch cords that align with the transceiver’s interface requirements. Always ensure that the fiber connectors and the transceiver ports are clean to maintain optimal signal quality.

Is the 1990-4918 suitable for high-density data center deployments? +

Absolutely. The compact SFP+ form factor is specifically chosen for high-density environments where rack space is at a premium. Its efficient design allows for maximum port density on switch line cards, making it an ideal choice for scaling your core network or server farm interconnects reliably.

Does the 1990-4918 require special software or firmware to operate? +

This transceiver is designed for seamless operation within the HPE ecosystem. While it does not typically require individual drivers, it is best practice to ensure your switch firmware is up to date. This ensures the management software correctly recognizes the module and provides accurate telemetry and diagnostic data.

What is the power consumption profile of this SFP+ module? +

The 1990-4918 is designed for low power consumption, which is critical for reducing the thermal load in dense networking chassis. By optimizing power usage at the transceiver level, you contribute to better overall energy efficiency within your network cabinets, reducing cooling requirements for your server room.

How can I obtain a bulk quote for the HPE 1990-4918 from BuyRouterSwitch.com? +

If you are planning a large-scale network refresh or require multiple units for a project, our team is ready to assist. You can submit your requirements through our online quote request form or contact our sales department directly. We specialize in providing competitive pricing structures for volume purchases to help you stay within your project budget.

Why should I choose BuyRouterSwitch.com for my HPE hardware procurement? +

At BuyRouterSwitch.com, we pride ourselves on providing high-quality enterprise networking solutions with a focus on reliable supply chain standards. We prioritize secure ordering processes and maintain a deep inventory to ensure that your critical infrastructure components are available when you need them, providing a professional procurement experience for IT departments.

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