HPE S2P34A Networking 25G LR SFP28 LC 10km SMF C-Class Transceiver

Name: HPE S2P34A Networking 25G LR SFP28 LC 10km SMF C-Class Transceiver
Brand: HPE
SKU: S2P34A
Price: 2035.00 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: S2P34A

Brand: Hpe

Condition: New

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S2P34A

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overview

specifications

faqs

reviews

overview

S2P34A Overview

HPE Aruba Networking 25g Lr Sfp28 Lc 10km Smf C Class Transceiver.

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specifications

Specifications

Overview

Condition	New
Brand	HPE
Stock	In Stock

General Information

Manufacturer Part Number	S2P34A
Brand Name	HPE
Product Name	Networking 25g Lr Sfp28 Lc 10km Smf C-class Transceiver

Key Information

Device Type	Transceiver
Form Factor	Sfp28
Cabling Type	Smf
Data Transfer Rate	25 Gbps
Connectivity Technology	Wired
Max Transfer Distance	10 Km
Interfaces	Lc, Lr

faqs

Frequently Asked Questions

What is the primary function of the HPE S2P34A transceiver module? +

The HPE S2P34A is an SFP28 transceiver designed to provide high-speed 25GbE connectivity within enterprise data centers. It allows for reliable, high-bandwidth data transmission over short-range fiber optic cabling, making it an ideal choice for upgrading server-to-switch links or interconnecting high-performance computing clusters that require consistent, low-latency performance.

Does the HPE S2P34A support backward compatibility with 10GbE SFP+ ports? +

Compatibility depends on the specific host switch or server interface configuration. While the S2P34A is architected for 25GbE operation, some hardware platforms support dual-rate functionality. We recommend verifying your specific switch documentation to ensure the interface supports 10G/25G auto-negotiation before deployment in mixed-speed environments.

What type of cabling is required for the S2P34A module? +

The S2P34A is optimized for use with multi-mode fiber optic cabling. Utilizing the appropriate OM3 or OM4 fiber patch cables ensures the transceiver maintains signal integrity and achieves the specified data rates over the intended link distances. Always verify your cable grade matches your reach requirements to prevent performance degradation.

Is the HPE S2P34A hot-swappable in a production environment? +

Yes, this transceiver supports hot-swapping, allowing you to install or replace the module in a powered-on HPE switch or server without interrupting the operation of other ports. This capability is essential for minimizing downtime during routine network maintenance or emergency hardware replacements in critical enterprise infrastructure.

How do I manage and monitor the performance of the S2P34A module? +

Management is handled directly through the host device’s command-line interface or network management software. The module supports Digital Optical Monitoring (DOM), which allows administrators to track real-time operational metrics such as optical output power, input power, temperature, and transceiver supply voltage, ensuring proactive troubleshooting before a link failure occurs.

What is the typical deployment scenario for the HPE S2P34A? +

This module is commonly deployed in top-of-rack (ToR) or end-of-row configurations where high-density 25GbE server access is required. It is frequently used to connect high-performance servers to core or aggregation switches, providing the necessary throughput for virtualization, cloud workloads, and database applications that demand significant bandwidth headroom.

Does the S2P34A require specific HPE firmware versions? +

To ensure optimal performance and seamless integration, it is standard practice to maintain the latest firmware on your HPE host switches. Using the most current switch software guarantees that the S2P34A is correctly identified and that all diagnostic reporting features function accurately within your network management suite.

How does the S2P34A maintain signal reliability at 25GbE speeds? +

The module utilizes advanced laser technology and precise signal processing to minimize electromagnetic interference and data packet loss. By adhering to strict industry standards for SFP28 optics, the S2P34A maintains a low bit error rate, which is critical for the stability of high-speed data transfers across the data center fabric.

Can I request a bulk quote for the HPE S2P34A through BuyRouterSwitch.com? +

Absolutely. For organizations planning large-scale infrastructure upgrades or data center expansions, we provide competitive bulk pricing options. Please reach out to our sales team directly with your specific quantity requirements, and we will prepare a customized quote tailored to your project budget and procurement needs.

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

BuyRouterSwitch.com is a trusted source for enterprise networking hardware, focusing on providing authentic HPE components. We specialize in streamlining the procurement process for IT professionals and procurement managers, ensuring that you receive legitimate, high-quality gear with efficient processing to keep your networking projects on schedule.

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