C9300-NM-2Q – 2×40G uplink module – Cisco Catalyst 9300

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C9300-NM-2Q

(9 customer reviews)
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List Price: $2000 $518.85
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C9300-NM-2Q Description

C9300-NM-2Q
The Cisco C9300-NM-2Q is a high-speed network module for Catalyst 9300 Series switches, offering two 40G QSFP+ uplink ports. It enables powerful, high-bandwidth connectivity from the access layer to core or aggregation switches, ideal for organizations upgrading their network backbone or requiring fast east-west data transfer. This hot-swappable, field-replaceable module supports both 40G QSFP+ and 4x10G breakout modes with supported optics, giving businesses flexibility for current and future network expansion. The C9300-NM-2Q integrates seamlessly with Catalyst 9300 switches (excluding 9300X) and is built for demanding enterprise environments that require scalable, future-proof uplink capacity.

Product Performance

Ethernet Ports
Max Speed
Compatibility

Quick Specs

Parameter

Details

Product Model

C9300-NM-2Q

Supported Devices

Catalyst 9300 Series (non-9300X)

Uplink Ports

2 × 40G QSFP+

Module Type

Field-replaceable, Hot-swappable

Max Data Rate

40 Gbps per port

SFP+ Compatibility

Supports Cisco QSFP+ modules (40G/10G breakout)

Dimensions

Standard 9300 module size

MTBF

4,292,308 hours

Typical Use

High-bandwidth uplink to core/aggregation

Supported Platforms

  • C9300-48UXM-E

    C9300-48UXM-E

    Original price was: $5,861.00.Current price is: $2,944.83.

    48 Ports UPOE modular uplinks – access switch

  • C9300-48UXM-A

    C9300-48UXM-A

    Original price was: $9,819.00.Current price is: $3,365.52.

    48 Ports UPOE modular uplinks – access switch

  • C9300-48UB-EC9300-48UB-E

    C9300-48UB-E

    Original price was: $11,151.00.Current price is: $7,025.00.

    48 Ports UPOE modular uplinks – access switch

  • C9300-48UB-AC9300-48UB-A

    C9300-48UB-A

    Original price was: $11,093.00.Current price is: $6,988.00.

    48 Ports UPOE modular uplinks – access switch

  • C9300-48H-AC9300-48H-A

    C9300-48H-A

    Original price was: $3,490.00.Current price is: $2,198.00.

    48 Ports UPOE+ – modular uplinks – access switch

  • C9300-48H-EC9300-48H-E

    C9300-48H-E

    Original price was: $4,696.00.Current price is: $2,958.00.

    48 Ports UPOE+ – modular uplinks – access switch

  • C9300-48UN-AC9300-48UN-A

    C9300-48UN-A

    Original price was: $9,973.00.Current price is: $3,505.75.

    48 Ports UPoE – modular uplinks – access switch

  • C9300-48UN-EC9300-48UN-E

    C9300-48UN-E

    Original price was: $6,357.00.Current price is: $3,505.75.

    48 Ports UPoE – modular uplinks – access switch

  • C9300-48S-EC9300-48S-E

    C9300-48S-E

    Original price was: $9,594.00.Current price is: $5,609.20.

    48 Ports – modular uplinks – access switch

  • C9300-48S-AC9300-48S-A

    C9300-48S-A

    Original price was: $10,611.00.Current price is: $5,896.38.

    48 Ports – modular uplinks – access switch

  • C9300-24UXB-A

    C9300-24UXB-A

    Original price was: $10,094.00.Current price is: $6,359.00.

    24 Ports UPOE – modular uplinks – access switch

  • C9300-48U-AC9300-48U-A

    C9300-48U-A

    Original price was: $8,346.00.Current price is: $2,275.00.

    48 Ports UPOE – modular uplinks – access switch

  • C9300-48U-EC9300-48U-E

    C9300-48U-E

    Original price was: $10,747.00.Current price is: $2,664.37.

    48 Ports UPOE – modular uplinks – access switch

  • C9300-48T-EC9300-48T-E

    C9300-48T-E

    Original price was: $7,913.00.Current price is: $1,541.21.

    48 Ports – modular uplinks – access switch

  • C9300-48T-AC9300-48T-A

    C9300-48T-A

    Original price was: $9,219.00.Current price is: $2,030.58.

    48 Ports – modular uplinks – access switch

  • C9300-24UXB-EC9300-24UXB-E

    C9300-24UXB-E

    Original price was: $4,339.00.Current price is: $2,733.00.

    24 Ports UPOE – modular uplinks – access switch

  • C9300-24UX-AC9300-24UX-A

    C9300-24UX-A

    Original price was: $9,419.00.Current price is: $3,365.52.

    24 Ports UPOE – modular uplinks – access switch

  • C9300-24UX-EC9300-24UX-E

    C9300-24UX-E

    Original price was: $8,000.00.Current price is: $3,228.97.

    24 Ports UPOE – modular uplinks – access switch

  • C9300-48P-AC9300-48P-A

    C9300-48P-A

    Original price was: $8,800.00.Current price is: $3,369.60.

    48 Ports PoE+ – modular uplinks – access switch

  • C9300-48P-EC9300-48P-E

    C9300-48P-E

    Original price was: $9,200.00.Current price is: $2,527.20.

    48 Ports PoE+ – modular uplinks – access switch

  • C9300-24UB-AC9300-24UB-E

    C9300-24UB-A

    Original price was: $7,200.00.Current price is: $3,870.00.

    24 Ports UPOE – modular uplinks – access switch

  • C9300-24UB-EC9300-24UB-E

    C9300-24UB-E

    Original price was: $7,400.00.Current price is: $4,050.00.

    24 Ports UPOE – modular uplinks – access switch

  • C9300-24H-AC9300-24H-A

    C9300-24H-A

    Original price was: $6,800.00.Current price is: $3,780.00.

    24 Ports UPOE+ – modular uplinks – access switch

  • C9300-24H-AC9300-24H-E

    C9300-24H-E

    Original price was: $7,000.00.Current price is: $1,682.76.

    24 Ports UPOE+ – modular uplinks – access switch

  • C9300-24U-AC9300-24U-A

    C9300-24U-A

    Original price was: $6,200.00.Current price is: $1,404.30.

    24 Ports UPOE – modular uplinks – access switch

  • C9300-24U-EC9300-24U-E

    C9300-24U-E

    Original price was: $6,400.00.Current price is: $1,682.76.

    24 Ports UPOE – modular uplinks – access switch

  • C9300-24S-AC9300-24S-A

    C9300-24S-A

    Original price was: $9,000.00.Current price is: $5,048.28.

    24 Ports – modular uplinks – access switch

  • C9300-24S-EC9300-24S-E

    C9300-24S-E

    Original price was: $9,200.00.Current price is: $5,194.80.

    24 Ports – modular uplinks – access switch

  • C9300-24P-EC9300-24P-E

    C9300-24P-E

    Original price was: $5,800.00.Current price is: $1,825.07.

    24 Ports PoE+ – modular uplinks – access switch

  • C9300-24P-AC9300-24P-A

    C9300-24P-A

    Original price was: $5,400.00.Current price is: $1,799.81.

    24 Ports PoE+ – modular uplinks – access switch

  • C9300-24T-E

    C9300-24T-E

    Original price was: $4,300.00.Current price is: $1,905.50.

    24 Ports – modular uplinks – access switch

  • C9300-24T-A

    C9300-24T-A

    Original price was: $4,000.00.Current price is: $1,963.22.

    24 Ports – modular uplinks – access switch

Product Comparison

Model

Uplink Ports

Max Speed

Compatibility

Use Case

C9300-NM-2Q

2 × 40G QSFP+

40 Gbps

Catalyst 9300 (not X)

High-speed core/aggregation

C9300-NM-8X

8 × 10G SFP+

10 Gbps

Catalyst 9300 (not X)

High-density 10G uplink

C9300-NM-4G

4 × 1G SFP

1 Gbps

Catalyst 9300, 3850

Standard fiber/copper uplink

Product Key Features

  • Dual 40G QSFP+ Ports: Supports up to two 40Gbps uplinks, ideal for direct connections to core switches, high-speed servers, or data center aggregation.
  • 10G Breakout Capability: Each QSFP+ port supports 4x10G SFP+ breakout, allowing up to eight 10G uplinks with the right optics and cables.
  • Future-Proof Scalability: High bandwidth uplinks ensure your network is ready for increasing traffic and advanced applications, protecting your investment.
  • Plug-and-Play Hot Swap: Install or replace modules without interrupting network operations, supporting seamless expansion and maintenance.
  • Full Compatibility: Designed for Catalyst 9300 Series modular switches (except 9300X), integrates with Cisco’s ecosystem of QSFP+ and SFP+ transceivers.
  • High Reliability: MTBF over 4.2 million hours for stable, long-term deployment in enterprise and campus environments.
  • Standards-Based Design: Adheres to IEEE 802.3ba (40G) and QSFP+ MSA, ensuring broad compatibility and interoperability.
  • Optimized for Data-Intensive Environments: Perfect for organizations deploying cloud services, virtualization, or high-throughput access layers.

Installing C9300 Network Module Guide

  • Attach an ESD-preventive wrist strap to your wrist and to an earth ground surface.
  • Remove the module from the protective packaging.
  • Remove the blank module from the switch and save it.
  • Position the module face up to install it in the module slot. Slide the module into the slot until the screw makes contact with the chassis. Fasten the captive screws to secure the network module in place.
  • While installing C9300 network modules, position the module face up to install it in the module slot. Slide the module into the slot until the screw makes contact with the chassis. Fasten the captive screws to secure the network module in place.
  • While installing C9300 network modules, position the module face up to install it in the module slot. Slide the module into the slot until the screw makes contact with the chassis. Fasten the captive screws to secure the network module in place.
install-C9300-network-module

Specifications

Cisco C9300-NM-2Q Detailed Specifications
Product Number C9300-NM-2Q
Module Type Catalyst Type-1 Network Module
Port Count 2
Port Speed 40 Gbps each
Port Form Factor QSFP+
Total Uplink Bandwidth 80 Gbps (full-duplex)
Hot-Swap Support Yes – field-replaceable
Supported Optics 40G-SR4, 40G-LR4, 40G-BiDi
Host Slot Front-bay Type-1 on Catalyst 9300
Compatibility All Catalyst 9300 modular-uplink models, legacy 3850
Nondisruptive Install Yes
Regulatory Compliance RoHS 5
Safety Certs UL 60950-1, EN 60950-1, IEC 60950-1
EMC Certs FCC Part 15 Class A, EN 55032 Class A
Operating Temp. -5 °C – 45 °C (inherits chassis spec)
Relative Humidity 5 % – 90 % non-condensing
Investment Protection Upgrades 10 G to 40 G without chassis swap
Use Case Campus core collapse, high-density WLAN, video back-haul
Module Power Draw* Approx. 84 W idle (within host)
RoHS Version Directive 2011/65/EU (RoHS 5)
Warranty Limited Lifetime

Get More Information

Discover unbeatable prices and fast shipping for the C9300-NM-2Q Access the detailed C9300-NM-2Q datasheet and ensure you’re getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via Live chat or email us at [email protected]

Quality Certifications

Customer Reviews

Write A Review
4.9
(9 reviews)
5 Stars
8
4 Stars
1
3 Stars
0
2 Stars
0
1 Stars
0
    T'Challa
    Posted on 15/08/2025
    Verified Buyer
    5.0

    Advanced logistics. The shipment was handled with respect.

    Bennett Lockwood
    Posted on 19/05/2025
    Verified Buyer
    5.0

    40G backbone lit up right after insertion.

    Infrastructure Lead
    Posted on 02/05/2025
    Verified Buyer
    5.0

    Hard to find in stock, but you had it. Thanks.

    Shuri
    Posted on 10/02/2025
    Verified Buyer
    5.0

    Authentic component. Validation successful.

    Celeste Vickers
    Posted on 06/02/2025
    Verified Buyer
    5.0

    Handles mixed 10G breakouts gracefully.

Questions & Answers

  • What warranty coverage does the C9300-NM-2Q typically include?

    Warranty coverage usually includes limited parts and labor warranty, details of which can be confirmed through the vendor’s official support page.

  • How easy is it to configure the C9300-NM-2Q for IPv6 usage?

    Configuring for IPv6 is straightforward, typically detailed in the user manual and achievable via standard management interfaces.

  • Can the C9300-NM-2Q be managed remotely, and how?

    Yes, remote management is generally supported through protocols like SSH, HTTPS, or vendor-specific remote management platforms.

  • Does the C9300-NM-2Q require specific environmental conditions for optimal operation?

    Ideally, maintain a temperature-controlled, dust-free environment to ensure optimal performance and longevity.

  • Can the C9300-NM-2Q operate effectively in data center environments?

    While some models can function well in data centers, specialized data center switches typically offer superior performance and redundancy.

  • How do I perform a software update on the C9300-NM-2Q?

    Updates can usually be performed via the device's web interface, CLI, or through network management software provided by the manufacturer.

  • Can I stack multiple units of the C9300-NM-2Q together, and what's the limit?

    Stacking capabilities depend on the specific technology implemented; usually, multiple units can be stacked, often limited by manufacturer's recommendations.

  • What diagnostic tools are available for troubleshooting the C9300-NM-2Q?

    Diagnostic tools provided typically include built-in hardware diagnostics, log inspection tools, and remote management utilities.

  • How loud is the C9300-NM-2Q when operating at full capacity?

    Noise levels vary by model but generally remain within acceptable ranges suitable for office environments; consult specific product details for exact metrics.

  • What should I do if my C9300-NM-2Q firmware update fails?

    If a firmware update fails, consult the recovery instructions from the official documentation or reach out to technical support for specific guidance.

  • What types of interfaces are provided by the C9300-NM-2Q?

    It typically includes standard Ethernet ports, and may offer uplink options such as fiber or copper, depending on the specific configuration.

Warranty

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Resources Downloads

  • C9300-NM-2Q Datasheet

  • Cisco Catalyst 9300 Switch Datasheet

Product Tag

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