Cisco C1-N9K-C9372TX-E 48 Port Networking Switch
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C1-N9K-C9372TX-E Cisco ONE Nexus 9300 48-Ports Manageable New

Availability: In Stock
Part Number#: C1-N9K-C9372TX-E
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Short Description:
C1-N9K-C9372TX-E ONE Nexus 9300 48-Ports Manageable Twisted Pair Rack-Mountable 1U Layer3 Switch With 6x QSFP+ Ports | Made by Cisco | New Factory Sealed
Product Condition:
New Retail Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

Simplifying Network Management and Deployment

The Cisco ONE Nexus 9300 48P 1/10G-T 6P 40G QSFP+ Switch (C1-N9K-C9372TX-E) is a high-performance, modular switch designed for data center and enterprise networks. It is part of the Cisco ONE Nexus 9000 Series and offers a range of features and capabilities to simplify network management and deployment.

Some of the key features of this switch include:

  • 48 1/10 Gigabit Ethernet (GbE) SFP+ ports and 6 40 Gigabit Ethernet (40 GbE) QSFP+ ports for high-speed connectivity
  • Cisco NX-OS software for easy deployment and management
  • Support for Cisco Application Centric Infrastructure (ACI) for automated provisioning and policy-based management
  • Flexible and programmable architecture for network automation and programmability
  • Built-in security features such as access control lists (ACLs) and secure shell (SSH)

The C1-N9K-C9372TX-E switch is ideal for organizations looking to deploy high-performance, scalable networks with simplified management and deployment. It can be used in a variety of applications, including data center, enterprise, and service provider networks.

High-Density Networking of Nexus Switch

The Cisco ONE Nexus 9300 48P 1/10G-T 6P 40G QSFP+ Switch, also known as the C1-N9K-C9372TX-E, is a high-density networking switch designed for data center environments. It features 48 1/10G-T ports and 6 40G QSFP+ ports, providing a high-speed and reliable connection for multiple devices. The switch also supports Cisco ONE Software, which allows for simplified management and automation of the network. Additionally, the C1-N9K-C9372TX-E is designed for low power consumption, making it a cost-effective solution for high-density networking.

Quality of Service (QoS) and Traffic Management

Quality of Service (QoS) refers to the ability of a network to provide different levels of service to different types of traffic. It allows network administrators to prioritize certain types of traffic, such as voice or video, over others, such as email or file transfers. This ensures that time-sensitive traffic is delivered with minimal delay and jitter, while less critical traffic is delivered with lower priority.

Traffic management refers to the methods used to control and shape the flow of traffic on a network. This includes techniques such as traffic shaping, queuing, and congestion management. The Cisco ONE Nexus 9300 48P 1/10G-T 6P 40G QSFP+ Switch provides advanced traffic management capabilities, allowing network administrators to manage and control the flow of traffic on their network.

The switch has a number of QoS features that can be used to prioritize different types of traffic, including:

  • Class-Based Weighted Fair Queuing (CBWFQ): This allows administrators to assign different weights to different types of traffic, ensuring that time-sensitive traffic is given priority over less critical traffic.
  • Low Latency Queuing (LLQ): This feature provides low-latency queuing for time-sensitive traffic, such as voice and video, ensuring that these types of traffic are delivered with minimal delay and jitter.
  • Traffic shaping: This allows administrators to control the rate of traffic on a particular interface, ensuring that traffic does not exceed a certain rate and cause congestion on the network.

The switch also provides advanced congestion management capabilities, including:

  • Weighted Random Early Detection (WRED): This feature helps prevent network congestion by selectively dropping packets when the network becomes overloaded.
  • Flow-based congestion management: This feature allows administrators to control the flow of traffic on a per-flow basis, ensuring that traffic is managed and controlled in a way that prevents congestion on the network.

General Information C1-N9K-C9372TX-E Cisco ONE Nexus 9300 48P 1/10G-T 6P 40G:

  • Manufacturer Cisco Systems, Inc
  • Manufacturer Part Number C1-N9K-C9372TX-E
  • Brand Name Cisco
  • Product Line Nexus
  • Product Series 9300
  • Product Model 9372TX-E
  • Product Name Nexus 9372TX-E Layer 3 Switch
  • Product Type Layer 3 Switch


  • Total Number of Network Ports 48
  • Uplink Port Yes
  • Modular Yes
  • Stack Port No
  • Port/Expansion Slot Details 48 x 10 Gigabit Ethernet Network
  • Port/Expansion Slot Details 6 x 40 Gigabit Ethernet Expansion Slot


  • Media Type Supported Twisted Pair
  • Ethernet Technology 40 Gigabit Ethernet
  • Ethernet Technology 10 Gigabit Ethernet
  • Network Technology 40GBase-X
  • Network Technology 10GBase-T

I/O Expansions:

  • Number of Total Expansion Slots 6
  • Expansion Slot Type QSFP+
  • Network & Communication:
  • Layer Supported 3
  • Management & Protocols
  • Manageable Yes

Power Description:

  • Power Source Power Supply
  • Redundant Power Supply Supported Yes
Product Condition:
New Retail Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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UPS® First Overnight - Saturday
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FedEx Shipping Options:

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FedEx Priority Overnight®
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FedEx First Overnight®
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Worldwide Shipping Options:

UPS®/FedEx® International Economy

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UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

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