Cisco N9K-X9432C-S Nexus X9432C-S expansion module 100 Gigabit QSFP28 x 32
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N9K-X9432C-S
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N9K-X9432C-S Overview
CISCO N9K-X9432C-S Nexus X9432c-s Expansion Module 100 Gigabit Qsfp28 X 32:
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Cisco |
| Stock | In Stock |
Key Features
| Device Type | Expansion Module |
|---|---|
| Form Factor | Plug-in Module |
| Performance | Bandwidth: 6.4 Tbps, Bandwidth: 5.95 Bpps |
| Ports | 100 Gigabit Qsfp28 X 32 |
| Connectivity Technology | Wired |
| Data Link Protocol | 100 Gigabit Ethernet |
| Interfaces | 32 X 100gb Ethernet - Qsfp28 |
Frequently Asked Questions
What are the primary port specifications for the Cisco N9K-X9432C-S module? +
The N9K-X9432C-S is a high-density line card designed for Cisco Nexus 9500 series switches. It features 32 ports of 100-Gigabit Ethernet, utilizing QSFP28 interfaces. These ports provide high-bandwidth connectivity suitable for demanding data center spine-leaf architectures, supporting both 40GbE and 100GbE configurations to offer flexible high-speed performance for enterprise networking environments.
Which Cisco switch series is compatible with the N9K-X9432C-S line card? +
This line card is specifically engineered for integration into the Cisco Nexus 9500 Series modular switches. It is designed to provide massive scalability and reliable high-speed switching fabric connectivity within the chassis. Before deploying, ensure your chassis supervisor engine and power supply modules are sufficient to support the power requirements and throughput capacity of this specific line card.
Does the N9K-X9432C-S support 40GbE connectivity, or is it strictly 100GbE? +
Yes, this module supports versatile connectivity options. While optimized for 100GbE performance using QSFP28 transceivers, the ports are capable of supporting 40GbE speeds when equipped with compatible QSFP+ modules. This flexibility allows network administrators to manage transitions between different speed standards within their existing infrastructure without needing to replace the entire line card.
What is the typical use case for deploying the N9K-X9432C-S in a data center? +
The N9K-X9432C-S is primarily deployed as a high-density spine switch component. By providing 32 ports of 100GbE, it excels in high-performance computing (HPC) clusters and cloud-scale data centers where low latency and high-throughput inter-switch links are essential for maintaining stable, non-blocking fabric performance across the entire network architecture.
How should I manage the N9K-X9432C-S line card within a Cisco Nexus environment? +
Management is handled through the standard Cisco NX-OS software environment. Once the line card is seated in the Nexus 9500 chassis, the switch operating system automatically detects the module. You can then configure individual interfaces, monitor throughput, and manage port-channel groups using the familiar NX-OS command-line interface or integrated network management tools designed for the Nexus platform.
What level of reliability can be expected from the N9K-X9432C-S in mission-critical deployments? +
This module is engineered for carrier-class reliability. It supports hot-swappable capability, allowing for maintenance without interrupting the entire system's uptime. When paired with redundant supervisor modules and power supplies within a Cisco Nexus 9500 chassis, it provides the robust hardware architecture necessary for high-availability environments that require consistent, 24/7 network operation.
Is the N9K-X9432C-S compatible with existing QSFP28 optical cabling? +
Yes, the module is fully compatible with standard QSFP28 optical and copper cabling solutions. Whether you are utilizing multi-mode fiber (SR4), single-mode fiber (CWDM4 or LR4), or Direct Attach Copper (DAC) cables, the N9K-X9432C-S provides the necessary interface compliance to ensure seamless physical layer connectivity for your high-speed networking links.
Are there specific power requirements I should consider when installing this line card? +
The N9K-X9432C-S is a high-performance component that draws significant power compared to standard switch modules. It is crucial to verify that your current Nexus 9500 power supply configuration is adequate to accommodate the power budget required by this line card. Consult your chassis power consumption specifications to ensure that adding this module maintains sufficient power headroom for all installed components.
How can I obtain a bulk quote for multiple N9K-X9432C-S units from BuyRouterSwitch.com? +
For large-scale deployments or bulk orders, our sales team at BuyRouterSwitch.com is ready to assist you. Simply reach out to us via our contact form or live chat with your quantity requirements, and we will provide a competitive quote tailored to your project. We specialize in helping enterprise clients secure the hardware they need for large network upgrades efficiently.
Why should I choose BuyRouterSwitch.com for my Cisco hardware procurement? +
BuyRouterSwitch.com is a trusted source for professional networking hardware. We focus on providing genuine Cisco components, ensuring that your infrastructure is built on authentic, reliable technology. Our streamlined procurement process and dedicated support team make it easy for network engineers and IT procurement officers to source critical hardware like the N9K-X9432C-S securely and quickly.










































