Cisco N3K-C3432D-S Nexus 3432D-S Ethernet Switch
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N3K-C3432D-S
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N3K-C3432D-S Overview
CISCO N3K-C3432D-S Nexus 3432d-s Ethernet Switch - Manageable - 400 Gigabit Ethernet - Refurbished - 3 Layer Supported - 2 Sfp Slots - 1240 W Power Consumption - Optical Fiber.
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Cisco |
| Stock | In Stock |
General Information
| Product Type | Ethernet Switch |
|---|---|
| Manufacturer Part Number | N3K-C3432D-S |
| Manufacturer | CISCO Systems, Inc |
| Product Name | Nexus 3432d-s Ethernet Switch |
Network & Communication
| Layer Supported | 3 |
|---|
Expansion Slot Type
| Number Of Sfp Slots | 2 |
|---|---|
| Total Number Of Expansion Slots | 34 |
Features
| High Availability Supported | Yes |
|---|
Media & Performance
| Maximum Data Transfer Rate | 50 Gb/s |
|---|---|
| Ethernet Technology | 400 Gigabit Ethernet |
| Media Type Supported | Optical Fiber |
Input Voltage
| Power Source | Ac Power Supply |
|---|
Frequency
| Power Consumption | 1240 W |
|---|---|
| Number Of Power Supplies Installed | 2 |
| Redundant Power Supply Supported | Yes |
Frequently Asked Questions
What are the primary port configurations available on the Cisco N3K-C3432D-S? +
The Cisco Nexus 3432D-S is a compact, high-performance fixed-configuration switch. It features 32 ports of 100-Gbps Quad Small Form-Factor Pluggable (QSFP28) interfaces. These ports are versatile, allowing for high-density 100 Gigabit Ethernet connectivity in top-of-rack data center deployments, ensuring robust throughput for bandwidth-intensive applications and modern leaf-spine network architectures.
How does the N3K-C3432D-S perform in low-latency environments? +
Engineered for demanding high-frequency trading and data center environments, this switch utilizes an ultra-low-latency architecture. It provides consistent, wire-speed performance across all ports with minimal jitter. By streamlining packet processing, it ensures that time-sensitive data flows are handled with the precision required for latency-critical network applications where every microsecond matters.
Can the Cisco N3K-C3432D-S be managed through Cisco NX-OS? +
Yes, this switch runs on the robust Cisco NX-OS Software operating system. This platform offers a comprehensive set of features, including advanced monitoring, automation capabilities, and industry-standard management protocols. Network administrators can leverage familiar command-line interfaces or programmable APIs to streamline configuration, troubleshoot network segments, and maintain operational consistency across their broader Cisco data center infrastructure.
Is the Cisco N3K-C3432D-S suitable for leaf-spine network fabrics? +
Absolutely. The N3K-C3432D-S is optimized for leaf-spine topologies, offering the high port density and non-blocking performance necessary for scaling modern data centers. Its compact form factor makes it an ideal leaf switch, providing high-bandwidth uplinks to spine switches while maintaining the necessary throughput to support diverse server workloads and East-West traffic patterns typical in cloud environments.
What is the typical power efficiency and cooling requirement for this switch? +
This device is designed with efficient power and cooling subsystems suitable for high-density rack installations. It utilizes a port-to-power or power-to-port airflow orientation, allowing for flexible integration into various data center hot-aisle/cold-aisle containment strategies. When deploying, ensure the rack environment meets the thermal and power specifications outlined in the Cisco hardware installation guide to maintain peak reliability and hardware longevity.
Does the Cisco N3K-C3432D-S support programmable network automation? +
Indeed, this switch is designed for the programmable data center. It supports advanced automation tools and orchestration frameworks through its NX-OS API (NX-API). This allows network teams to automate provisioning, configuration management, and monitoring tasks, reducing manual errors and significantly increasing the speed of deploying network services compared to traditional, manual configuration methods.
Are there specific licensing requirements for the N3K-C3432D-S features? +
The switch uses the standard Cisco NX-OS licensing model, which categorizes features based on the software edition. Basic L2 and L3 switching capabilities are typically included, while advanced protocols or specific software-defined networking features may require additional licenses. We recommend reviewing the specific software feature set you intend to utilize to ensure your deployment is fully compliant with Cisco's current licensing structures.
What are the physical dimensions and rack unit requirements for this hardware? +
The Cisco N3K-C3432D-S is a compact 1-Rack-Unit (1RU) chassis, making it exceptionally space-efficient for deployments where rack real estate is limited. Its shallow depth design facilitates installation in a wide range of standard 19-inch server racks, ensuring that it can fit seamlessly into existing network closets or high-density colocation facilities without requiring excessive vertical space.
How can I obtain a competitive bulk quote for multiple N3K-C3432D-S units? +
For organizations planning large-scale deployments or infrastructure upgrades, BuyRouterSwitch.com offers streamlined procurement processes. Simply reach out to our dedicated sales team with your specific requirements. We provide professional quotes and volume pricing tailored to your project size, ensuring that you receive the best possible value for your enterprise-grade networking hardware investments.
Why should I choose BuyRouterSwitch.com for my Cisco hardware procurement? +
BuyRouterSwitch.com specializes in providing authentic, high-quality enterprise networking equipment. Our procurement team focuses on maintaining a reliable supply chain, ensuring that every piece of hardware we deliver is genuine and ready for professional installation. By choosing us, you benefit from a secure, professional ordering experience designed to meet the rigorous demands of enterprise IT buyers and network architects.
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