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N3K-C3432D-S
- Description:
- Nexus 3432D-S switch with 32ports of QSFP-DD
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N3K-C3432D-S
Nexus 3432D-S switch with 32ports of QSFP-DD
$69,052.00
$16,051.00
11 in Global Warehouse
$16,051.00
77% off
TRUSTED, TRIED, PROVEN
N3K-C3432D-S Overview
N3K-C3432D-S is built with a robust, modular architecture that emphasizes high-performance data processing and flexible power management, supporting both standard AC and redundant power supply options. It features a high port density with fixed Ethernet ports and modular uplink configurations designed to meet the rigorous demands of modern data centers and enterprise networks.
N3K-C3432D-S supports scalable stacking solutions with an impressive switching capacity that can double with stacking, while handling both Layer 2 and Layer 3 functionalities. Its performance-centric design makes it an ideal choice for high-demand cloud applications, enterprise network core, and mission-critical data center deployments.
What is the price of N3K-C3432D-S?
Lowest price of N3K-C3432D-S is $ 16,051.00. Shop now! Get further exclusive discounts with bulk quotation on N3K-C3432D-S
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N3K-C3432D-S Specifications
| Product Type | Switch |
| Power Source | AC Power Supply |
| Layer Supported | Layer 2 / Layer 3 |
| Form Factor | Rack-mount |
| Power Consumption | 250 W |
| Number Of Ethernet Ports | 24–48 Ports |
| Number Of Downlink Ports | 32 Ports |
| Manageable | Managed |
| Ethernet Technology | 10/100/1000 |
| Media Type Supported | Fiber |
| Redundant Power Supply Supported | Yes |
| Manufacturer Part Number | N3K-C3432D-S |
| Uplink Configuration | 10G |
| IOS | IP Services |
| POE Support | Non POE |
| SFP Ports | 24 SFP Ports |
| Memory | 4 GB |
| Rack Units | 1 RU |
| Interface Ports | 10/100/1000 |
| Port/Expansion Slot Details | 32 fixed Ethernet ports with modular uplink slot |
| Flash Memory | 256 MB |
| Switching Capacity | 1280 Gbps |
| Switching Capacity With Stacking | 2560 Gbps |
| Product Name | Cisco Nexus 3432D Switch |
| Height | 1.75 inches |
| Width | 19 inches |
| Depth | 18 inches |
| Weight | 15 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Depth | 18 inches | 18.0 inches | 18 inches | 11 inches | 18 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 40 Gigabit Ethernet | 10GE | 10/100/1000 |
| Flash Memory | 256 MB | 256 MB | 256 MB | 64 MB | 256 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.75 inches | 1.75 inches | 1.75 inches | 1.75 inches |
| Interface Ports | 10/100/1000 | 10/100/1000 | 40GE | 10/100/1000 | 10/100/1000 |
| IOS | IP Services | IP Services | N/A | IP Services | IP Services |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | N3K-C34180YC | N3K-C3064TQ-32T | N3K-C3132Q-40GE | N3K-C3172PQ-10GE | N3K-C3432D-S |
| Media Type Supported | Twisted Pair / Fiber / Combo | Twisted Pair | Fiber | Combo | Fiber |
| Memory | 4 GB | 512 MB | 512 MB | 256 MB | 4 GB |
| Number of Downlink Ports | 48 Ports | 32 Ports | 40 Ports | 8 Ports | 32 Ports |
| Number of Ethernet Ports | Over 48 Ports | 24–48 Ports | 24–48 Ports | Under 12 Ports | 24–48 Ports |
| POE Support | Non POE | Non POE | Non POE | Non POE | Non POE |
| Port/Expansion Slot Details | 48x10/100/1000 ports, 4x10G SFP+ uplinks | 32 fixed 10/100/1000 ports, 4 dedicated 10G SFP+ uplink ports | 40-port fixed configuration with QSFP+ slots | N/A | 32 fixed Ethernet ports with modular uplink slot |
| Power Consumption | 350 W | N/A | N/A | N/A | 250 W |
| Power Source | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply | AC Power Supply | Fixed AC Power Supply | AC Power Supply |
| Product Name | Cisco Nexus 34180YC Data Center Switch | Cisco Nexus 3064TQ-32T Fixed Switch | Cisco Nexus 3132Q-40GE Switch | Cisco Nexus N3K-C3172PQ-10GE Switch | Cisco Nexus 3432D Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | Yes | No | No | Yes |
| SFP Ports | 24 SFP Ports | 4 SFP Ports | N/A | 4 SFP Ports | 24 SFP Ports |
| Switching Capacity | 320 Gbps | 640 Gbps | 3200 Gbps | 200 Gbps | 1280 Gbps |
| Switching Capacity with Stacking | 640 Gbps | N/A | 6400 Gbps | 400 Gbps | 2560 Gbps |
| Uplink Configuration | 10G | 10G | 40G | 10G | 10G |
| Weight | 15 lbs | 20 lbs | 22 lbs | 12 lbs | 15 lbs |
| Width | 17.5 inches | 17.5 inches | 17.5 inches | 17.5 inches | 19 inches |
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Questions & Answers
Q
What is the Cisco Nexus N3K-C3432D-S switch?
A
The Cisco Nexus N3K-C3432D-S is a fixed-configuration data center switch featuring 32 QSFP-DD ports designed for high-density 100/200/400 Gbps connectivity and ultra-low latency.
Q
How many ports does the N3K-C3432D-S provide and what speeds are supported?
A
The N3K-C3432D-S offers 32 QSFP-DD ports that support breakout speeds of 4×100 Gbps, native 100 Gbps, 200 Gbps, or 400 Gbps per port.
Q
What is the maximum switching capacity of the Nexus 3432D-S?
A
The Nexus 3432D-S delivers up to 51.2 Tbps of non-blocking bandwidth with line-rate performance on all ports simultaneously.
Q
Which software platform runs on the N3K-C3432D-S?
A
This switch runs Cisco NX-OS Software, offering modular processes, advanced routing, and programmable automation interfaces.
Q
What latency performance can I expect on the Nexus 3432D-S?
A
The N3K-C3432D-S achieves ultra-low latency of sub-350 ns per port, ideal for high-performance computing and storage-area networks.
Q
Does the Nexus 3432D-S support Cisco ACI integration?
A
Yes, the switch is certified for Cisco ACI and can operate in both ACI and standalone NX-OS modes for flexible data center fabrics.
Q
What are the power and cooling requirements for N3K-C3432D-S?
A
It consumes up to 750 W under full load and features front-to-rear airflow with redundant, hot-swappable fans.
Q
Is the N3K-C3432D-S stackable or designed for fabric interconnect?
A
While it does not support traditional stacking, it integrates into Spine-Leaf fabrics via high-speed QSFP-DD links or Cisco Fabric Extenders.
Q
What management interfaces are available on the Nexus 3432D-S?
A
Management is via a dedicated 10/100/1000 Mbps RJ-45 port, an out-of-band Ethernet port, a USB console, and optional serial interfaces.
Q
Which licensing levels are required for advanced features?
A
Cisco NX-OS Essentials is included; NX-OS Advantage license unlocks full Layer 3, telemetry, and automation capabilities.
Q
What are the typical use cases for the Nexus N3K-C3432D-S?
A
Common use cases include high-density east-west data center switching, AI/ML clusters, HPC interconnects, and storage-area networks.
Q
How do I configure QSFP-DD ports for breakout mode?
A
Use the NX-OS command interface: “interface ethernet x/y; switchport mode trunk; no shutdown; speed 4×100g” to assign breakout profiles.
Q
What cable types are supported on the 3432D-S QSFP-DD ports?
A
Supported cabling includes direct‐attach copper, active optical cables, and transceiver modules (QSFP-DD SR4, DR4, FR4, LR4).
Q
How does the Nexus 3432D-S ensure high availability?
A
It offers redundant power supplies, hot-swappable fans, non-stop forwarding, and stateful process restart for maximum uptime.
Q
What warranty and support options are available?
A
Cisco provides a limited lifetime hardware warranty plus optional SMARTnet support for advanced replacement, software updates, and 24×7 assistance.
Q
Which monitoring and telemetry features are built in?
A
The switch supports Cisco CloudVision telemetry, streaming telemetry, SNMPv3, and NetFlow for real-time performance monitoring.
Q
Where can I purchase the N3K-C3432D-S switch?
A
Authorized Cisco partners, resellers, and the Cisco direct sales channel offer purchase options with regional pricing and volume discounts.
