United States$5,000,000+
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R
Ronan Grant
5
48x1/10G-T and 6x40G QSFP+ provided excellent connectivity for mixed workloads.
N9K-C9372TX
Nexus 9300 with 48p 1/10G-T and 6p 40G QSFP+
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N9K-C9372TX
- Description:
- Nexus 9300 with 48p 1/10G-T and 6p 40G QSFP+
- Rating:
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In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 98378685813
- Condition:
- Warranty:
- 3
- List Price:
$32,200.00
- Price:
$12,963.0059.7% off
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1
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N9K-C9372TX Overview
N9K-C9372TX is a high-performance data center switch designed with a fixed, rack-mount architecture that delivers robust throughput and low latency for mission-critical applications. It provides flexible power options with redundant AC power supplies and supports a high density of copper Ethernet ports paired with high-speed uplink interfaces, making it an ideal candidate for modern, scalable network infrastructures.
N9K-C9372TX excels in performance and scalability, offering advanced Layer 2 and Layer 3 features for efficient traffic management and rapid data transport. Its design supports stacking capabilities and a mix of media types that cater to diverse use cases—from top-of-rack aggregation in enterprise data centers to cloud environments requiring low-latency and resilient connectivity.
N9K-C9372TX price is $12,963.00, a 59.7% saving from the Cisco list price of $32,200.00. N9K-C9372TX is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for N9K-C9372TX for additional pricing. Browse the full Cisco Nexus 9000 Switches series or explore all Cisco products.
N9K-C9372TX Specifications
- Product Type
- Switch
- Power Source
- Redundant Power Supply / AC Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Power Consumption
- N/A
- Number of Ethernet Ports
- Over 48 Ports
- Number of Downlink Ports
- 48 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Twisted Pair
- Redundant Power Supply Supported
- Yes
- Manufacturer Part Number
- N9K-C9372TX
- Uplink Configuration
- 40G
- IOS
- IP Services
- POE Support
- Non POE
- SFP Ports
- 4 SFP Ports
- Memory
- 4 GB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Port/Expansion Slot Details
- N/A
- Flash Memory
- 256 MB
- Switching Capacity
- 1440 Gbps
- Switching Capacity with Stacking
- N/A
- Product Name
- Cisco Nexus 9372TX Switch
- Height
- 1.75 inches
- Width
- 17.5 inches
- Depth
- 18 inches
- Weight
- N/A
N9K-C9372TX Use Case
High-Density Data Center Leaf-Spine Aggregation
In a hyper-scale data center deploying a spine-leaf architecture, network engineers install the N9K-C9372TX-Nexus 9300 (48p 1/10G-T, 6p 40G QSFP+) as leaf switches to aggregate east-west VM traffic. By delivering wire-speed 10G connectivity on 48 copper ports and six 40G uplinks, it accelerates virtualization, reduces latency below 2 µs, and scales non-disruptively to support over 10,000 VMs. The outcome is guaranteed application performance, simplified automation via NX-OS programmability, and a 30% improvement in data-center throughput.
Enterprise Campus Core and Aggregation Switch
Large enterprises deploying Gigabit and 10 Gigabit desktop and wireless access in multi-building campuses leverage the N9K-C9372TX-Nexus 9300 (48p 1/10G-T, 6p 40G QSFP+) at the aggregation layer. It consolidates 1G/10G PoE switches, supports secure segmentation with VXLAN EVPN, and delivers up to 240 Gbps of switch capacity per uplink blade. Benefits include unified wired/wireless user access, seamless failover with redundant 40G trunks, and a 40% reduction in switch-farm footprint, strengthening campus security and user experience.
Cloud and Edge Service Provider Spine Switch
For cloud and edge service providers hosting multi-tenant workloads, the N9K-C9372TX-Nexus 9300 (48p 1/10G-T, 6p 40G QSFP+) serves as a high-performance spine switch. It supports VXLAN-based tenant segmentation, advanced telemetry with Cisco Tetration integration, and sub-microsecond latency. This deployment yields predictable multi-tenant isolation, real-time network analytics, and a 25% decrease in mean time to resolution (MTTR) for network issues, enabling SLA-backed service delivery at scale.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 N9K-C9372TX |  N9K-C93108TC-EX |  N9K-C9272Q |  N9K-C9236C |  N9K-C92300YC | |
|---|---|---|---|---|---|
| Depth | 18 inches | 17.3 inches | N/A | 18 inches | 18.8 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Form Factor | Rack-mount | Rack-mount | Chassis | Chassis | Rack-mount |
| Height | 1.75 inches | 1.7 inches | 1.73 inches | 1.75 inches | 1.75 inches |
| IOS | IP Services | NX-OS | N/A | N/A | IP Services |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| 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 | N9K-C9372TX | N9K-C93108TC-EX | N9K-C9272Q | N9K-C9236C | N9K-C92300YC |
| Media Type Supported | Twisted Pair | Combo | Fiber | Combo | Combo |
| Memory | 4 GB | 4 GB | 4 GB | 4 GB | 4 GB |
| Number of Downlink Ports | 48 Ports | 8 Ports | 48 Ports | 48 Ports | 48 Ports |
| Number of Ethernet Ports | Over 48 Ports | 24–48 Ports | Over 48 Ports | 24–48 Ports | Over 48 Ports |
| POE Support | Non POE | Non POE | Non POE | Non POE | Non POE |
| Port/Expansion Slot Details | N/A | 48 x 10/100/1000 Ethernet ports, 8 x 10G SFP+ uplink ports | N/A | N/A | N/A |
| Power Consumption | N/A | N/A | N/A | N/A | N/A |
| Power Source | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply |
| Product Name | Cisco Nexus 9372TX Switch | Cisco Nexus 93108TC-EX | Cisco Nexus 9K Series N9K-C9272Q Switch | Cisco Nexus 9236C Switch | Cisco Nexus 92300YC Fixed 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 | Yes | Yes | Yes |
| SFP Ports | 4 SFP Ports | Combo | 24 SFP Ports | 24 SFP Ports | 24 SFP Ports |
| Switching Capacity | 1440 Gbps | 1280 Gbps | N/A | 3200 Gbps | 4800 Gbps |
| Switching Capacity with Stacking | N/A | N/A | N/A | N/A | 9600 Gbps |
| Uplink Configuration | 40G | 10G | 40G | 40G | 10G |
| Weight | N/A | 18 lbs | N/A | 25 lbs | 29 lbs |
| Width | 17.5 inches | 17.5 inches | 17.5 inches | 19 inches | 17.5 inches |
Reviews & Ratings
S
Sterling Price
4
Professional-grade 9300 switch with predictable performance.
T
Trevor Shaw
5
Handles access-layer traffic efficiently and reliably.
U
Ulric Rhodes
3
Easy to deploy and manage in enterprise networks.
V
Victor Hale
4
Stable, high-performing, and dependable Cisco switch solution.
Questions & Answers
What is the Cisco Nexus 9300 N9K-C9372TX switch?
The N9K-C9372TX is a fixed-configuration Cisco Nexus 9300 Series switch offering 48 1/10GBASE-T ports and 6 40G QSFP+ ports for high-density, low-latency data center access and aggregation.
Which use cases does the Nexus 9300 N9K-C9372TX support?
It supports top-of-rack access, leaf-spine architectures, server virtualization, and east-west traffic optimization in cloud, enterprise, and high-performance computing environments.
What are the key performance specifications?
The switch delivers up to 1.44 Tbps of switching capacity, 1.072 Bpps of forwarding performance, and wire-rate Layer 2 and Layer 3 forwarding on all ports.
Which software features are included with the N9K-C9372TX?
It runs Cisco NX-OS with advanced segmentation, VXLAN/EVPN, QoS, telemetry, automation via Python and REST APIs, and integrated OTV and LISP capabilities.