Cisco QSFP-100G-SL4 QSFP Short Link 30M reach over OM4 MMF Transceivers

Name: Cisco QSFP-100G-SL4 QSFP Short Link 30M reach over OM4 MMF Transceivers
Brand: Cisco
SKU: QSFP-100G-SL4
Price: 220.00 USD
Availability: InStock
Rating: 5 (8 reviews)

Mfr. Part #: QSFP-100G-SL4

Brand: Cisco

Condition: Refurbished

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QSFP-100G-SL4

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overview

specifications

faqs

reviews

overview

QSFP-100G-SL4 Overview

CISCO QSFP-100G-SL4 Qsfp Short Link 30m Reach Over Om4 Mmf Transceivers.

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specifications

Specifications

Overview

Condition	Refurbished
Brand	Cisco
Stock	In Stock

General Information

Product Type	Qsfp+ Transceiver Module
Manufacturer Part Number	QSFP-100G-SL4
Brand Name	CISCO

Network & Communication

Cable Type	Ethernet 100gbase-sl4
Compliant Standards	Ieee 802.3ba, Ieee 802.3bm
Connectivity Technology	Wired
Data Link Protocols	100 Gigabit Ethernet
Data Transfer Rate	100 Gbps
Form Factor	Plug-in Module
Max Transfer Distance	98 Ft
Optical Wave Length	840-860 Nm

Interfaces/ports

faqs

Frequently Asked Questions

What is the primary application for the Cisco QSFP-100G-SL4 transceiver? +

The Cisco QSFP-100G-SL4 is engineered for high-density 100G Ethernet connectivity in data center environments. It is specifically optimized for short-reach links, making it an ideal solution for interconnecting switches within a rack or across adjacent rows, ensuring reliable high-speed data transmission between aggregation and leaf-spine architecture components.

Does the QSFP-100G-SL4 support interoperability with other 100G form factors? +

This module adheres to industry-standard QSFP28 form factor specifications, ensuring physical compatibility with a wide range of Cisco platforms. It is designed to operate seamlessly within the 100G Ethernet ecosystem. For specific interoperability across different media types or distances, verify the port capability and software version on your host Cisco networking hardware.

What type of cabling is required to deploy the Cisco QSFP-100G-SL4? +

This transceiver is designed for high-performance optical connectivity. You should pair the module with compatible multi-mode fiber optic cabling to ensure optimal signal integrity and throughput. Always verify that your patch cables meet the required fiber grade for the intended link distance and that the connectors are kept clean to prevent data loss.

How does the performance of the QSFP-100G-SL4 compare to standard SR4 modules? +

The SL4 designation indicates specific performance characteristics tailored for optimized power consumption and efficiency within the 100G transceiver portfolio. It maintains the high-speed data throughput expected of the QSFP28 family while providing a streamlined solution for short-reach optical links, helping data center operators balance bandwidth requirements with operational power efficiency.

Is the QSFP-100G-SL4 compatible with existing Cisco Catalyst or Nexus switches? +

The module is designed for broad compatibility with Cisco’s portfolio of switching platforms. Before installation, confirm that your specific switch model supports 100G QSFP28 optics and that your running Cisco IOS or NX-OS version includes the appropriate device drivers. Checking the Cisco transceiver matrix remains the best practice for verifying hardware support.

How should I manage the thermal requirements of this 100G transceiver? +

While the QSFP-100G-SL4 is designed for data center-grade airflow and thermal management, it is critical to ensure your chassis is properly populated with the correct blanking panels. Proper air circulation within the switch rack is essential to keep the optics within their operating temperature range, which ensures maximum longevity and consistent link performance.

Does this module require specific licensing to enable on Cisco hardware? +

Cisco networking platforms typically recognize this transceiver automatically upon insertion. While hardware recognition is standard, some high-density environments may require specific interface configurations or port group settings in the software to enable the 100G bandwidth. Consult your device documentation to ensure the port is configured for the correct speed and protocol.

What is the typical power consumption profile of the QSFP-100G-SL4? +

The QSFP-100G-SL4 is optimized for low power consumption, a key requirement for modern high-density data center deployments. By reducing the power draw per port, this module helps lower the overall thermal load on the rack and reduces electricity costs for large-scale switch deployments. It is an efficient choice for sustainable, high-performance networking infrastructure.

Why should I purchase my Cisco QSFP-100G-SL4 units from BuyRouterSwitch.com? +

BuyRouterSwitch.com is a dedicated partner for enterprise IT procurement, offering deep expertise in Cisco hardware. We focus on providing genuine, reliable networking components that keep your infrastructure running at peak performance. By choosing us, you receive dedicated support from professionals who understand the complexities of enterprise-grade deployments and the importance of hardware authenticity.

Can I receive a custom quote for a large volume order of QSFP-100G-SL4 modules? +

Absolutely. For large-scale projects requiring bulk quantities of the QSFP-100G-SL4, we provide specialized pricing and procurement solutions. Contact our sales department directly to discuss your specific infrastructure requirements and receive a competitive quote. Our team specializes in streamlining large orders to ensure your project timeline stays on track with high-quality, authentic networking hardware.

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