HPE 1990-4634 Aruba 10G SFP+ LC SR 300M MMF XCVR New

Name: HPE 1990-4634 Aruba 10G SFP+ LC SR 300M MMF XCVR New
Brand: HPE
SKU: 1990-4634
Price: 271.95 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: 1990-4634

Brand: Hpe

Condition: New

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1990-4634

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overview

specifications

faqs

reviews

overview

1990-4634 Overview

HPE 1990-4634 Aruba 10g Sfp+ Lc Sr 300m Om3 Mmf Transceiver

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specifications

Specifications

Overview

Condition	New
Brand	HPE
Stock	In Stock

Key Features

Device Type	Sfp+ Transceiver Module
Form Factor	Plug-in Module

Networking

Connectivity Technology	Wired
Cabling Type	10gbase-sr
Data Link Protocol	10 Gige
Data Transfer Rate	10 Gbps
Max Transfer Distance	984 Ft

Expansion / Connectivity

Interfaces	1 X Ethernet 10gbase-sr - Lc Multi-mode

faqs

Frequently Asked Questions

What is the primary function of the HPE 1990-4634 transceiver in an enterprise network? +

The HPE 1990-4634 is a specialized optical transceiver designed to provide high-speed data connectivity across fiber-optic infrastructure. It bridges the gap between your switching hardware and the network fabric, ensuring reliable, low-latency transmission for critical enterprise applications. It is engineered to meet specific throughput standards, making it an essential component for maintaining high-performance uplinks in a robust network environment.

How does the 1990-4634 module ensure data integrity during long-distance transmission? +

This module utilizes advanced laser technology and precise signal modulation to maintain signal fidelity over extended cable runs. By minimizing optical dispersion and insertion loss, the 1990-4634 ensures that data packets arrive with minimal bit errors. Its design is optimized for high-bandwidth enterprise environments where consistent uptime and stable connectivity are vital for daily operations and server-to-switch communication.

Is the HPE 1990-4634 hot-swappable during standard network operations? +

Yes, this transceiver is designed for hot-swappability, allowing you to insert or remove the module from compatible HPE hardware without powering down the switch. This feature is critical for minimizing downtime during maintenance or when scaling your network capacity. It ensures that your infrastructure remains operational while you make necessary adjustments to your physical layer connectivity.

Which specific HPE switch series is compatible with the 1990-4634 transceiver? +

The 1990-4634 is engineered for compatibility with a wide range of HPE networking platforms equipped with the appropriate transceiver slot. To ensure a seamless installation, we recommend verifying your switch’s hardware documentation or looking for the transceiver port specifications on your device. Correct slot matching is essential to achieving the rated data rates and maintaining the standard management interfaces required for full operation.

What maintenance steps should I follow to ensure the longevity of the 1990-4634? +

Proper maintenance involves keeping the optical interfaces clean and free from dust or contaminants. Always use protective dust covers when the transceiver is not actively connected to a fiber patch cable. Additionally, ensure the module is installed in an environment with adequate airflow and within the recommended thermal operating ranges to prevent premature degradation of the internal optical components.

Does the 1990-4634 support DOM features for monitoring connection health? +

Many modern transceivers in this class incorporate Digital Optical Monitoring (DOM) capabilities, allowing administrators to track real-time parameters such as optical output power, input power, and temperature. These diagnostics are invaluable for proactive troubleshooting, enabling network engineers to identify potential signal degradation before it impacts performance or leads to link failure in your production environment.

How does the 1990-4634 compare to standard copper-based networking solutions? +

Compared to copper cabling, the 1990-4634 offers significantly higher bandwidth capacity and greater reach without the limitations of electromagnetic interference. Fiber-optic connectivity is superior for inter-switch trunking and high-density deployments. By utilizing this transceiver, you gain the benefit of a more scalable and resilient physical layer that is less prone to the signal noise common in high-traffic data centers.

Can I use the 1990-4634 in both short-reach and long-reach network configurations? +

The performance of the 1990-4634 is optimized for specific transmission distances defined by the fiber type and the optics technology employed. It is important to confirm that the fiber cable distance in your facility aligns with the specifications for this module. Using the correct transceiver for the intended cable run ensures optimal signal strength and prevents communication errors at the physical layer.

How can I obtain a bulk quote for the HPE 1990-4634 from BuyRouterSwitch.com? +

For large-scale deployments, BuyRouterSwitch.com provides dedicated procurement assistance. Simply contact our sales team through our website or via email with your required quantities and project specifications. We specialize in volume pricing for enterprise clients, helping you consolidate your hardware needs while providing competitive quotes that respect your IT budget and procurement timelines.

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

BuyRouterSwitch.com is a trusted source for high-quality enterprise hardware, prioritizing the delivery of authentic, reliable components for your network. Our experienced team focuses on streamlined procurement, helping you secure the exact HPE parts like the 1990-4634 you need to keep your infrastructure running smoothly. We simplify the purchasing process, providing professional assistance to ensure you receive the right hardware for your specific use case.

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