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Cisco Catalyst C9300-48U-M 48-port 1G L3 Managed Rack Mountable UPoE+ Switch

by Cisco
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Part No:C-C9300-48U-M
Manufacturer No:C9300-48U-M
Delivery: In Stock: Next Day

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Cisco Catalyst C9300-48U-M 48-port 1G L3 Managed Rack Mountable UPoE+ Switch
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    The Cisco C9300-48U-M is a cloud-managed, stackable switch built for modern network environments where high-power PoE, modular flexibility, and centralized visibility are critical. With 48 full-power UPOE ports and modular uplink options, this model allows scalable deployment across demanding infrastructure layers. Built to work seamlessly within the Cisco Meraki ecosystem, it provides dynamic control and monitoring through a unified cloud dashboard.


    Key Features
    • 48 x 1G RJ45 ports with UPOE (up to 60W per port)
    • Modular uplink support for 10G/40G via SFP+/QSFP+
    • Cloud-based management via Meraki dashboard
    • Hot-swappable dual power and fan units
    • Dedicated stacking ports with 480 Gbps bandwidth
    • Adaptive security policies using Group Policy
    • Remote provisioning and configuration
    • Energy-efficient with low operational overhead

    The Catalyst 9300-M addresses the most demanding enterprise applications by combining the simplicity of the Meraki dashboard with powerful switching hardware. To satisfy high-bandwidth applications and the deployment of high-speed wifi access points, the Catalyst 9300-M provides multigigabit ports, 480G stacking, and modular 10/25/40G uplinks.

    The Catalyst 9300-M delivers resiliency with fast stack convergence and StackPower. The Catalyst 9300-M provides Adaptive Policy using an over-the-wire tag which segments traffic into security groups to deliver scalable security. The Catalyst 9300-M is integrated under the Meraki dashboard to provide a simply powerful solution to the most demanding wired access applications.

    Adaptive Policy provides simple & scalable security policies to segment traffic using Security Groups. Security Groups are created in the dashboard using natural language such as “IOT device” & “Guest.” The security policy intent (e.g., Permit or Deny) is then simply provisioned between Security Groups which results in the segmentation of each group's traffic. By making security policy management intuitive and scalable relative to legacy IP-address based Access Control Lists, Adaptive Policy empowers operators to confidently secure their network traffic independent of future network changes.


    Performance at Scale

    Designed for high-density deployments, the C9300-48U-M supports large throughput with a switching capacity of up to 256 Gbps. With support for full PoE across all ports, it meets the demand of newer devices like Wi-Fi 6 access points, IP surveillance, and signage, all without needing external power injectors.


    Stacking and Uplink Flexibility

    Equipped with StackWise-1T capabilities and modular uplink options, this model supports up to 1 Tbps stacking bandwidth. Whether connecting aggregation switches or linking out to core, the modular uplinks provide the flexibility to grow with network needs.


    Centralized Control

    Through the Meraki dashboard, the switch offers remote monitoring, configuration, and troubleshooting—streamlining deployment across multiple sites. Cloud-managed visibility allows for proactive maintenance and rapid adjustments without on-site access.

    Note

    All current Cisco Meraki products require valid licensing to operate. Having licenses allows your organisation’s cloud-based online Dashboard, hosted by Meraki, to connect to and configure & manage all your Meraki devices. All devices are controlled under a single pane of glass in the dashboard.

    *Product may differ in appearance; Images used are for illustrative purposes only

    As per Cisco's UK policy we are unable to ship any Cisco products to any address other than a company registered address as shown on Companies House.

    The Cisco C9300-48U-M is a cloud-managed, stackable switch built for modern network environments where high-power PoE, modular flexibility, and centralized visibility are critical. With 48 full-power UPOE ports and modular uplink options, this model allows scalable deployment across demanding infrastructure layers. Built to work seamlessly within the Cisco Meraki ecosystem, it provides dynamic control and monitoring through a unified cloud dashboard.


    Key Features
    • 48 x 1G RJ45 ports with UPOE (up to 60W per port)
    • Modular uplink support for 10G/40G via SFP+/QSFP+
    • Cloud-based management via Meraki dashboard
    • Hot-swappable dual power and fan units
    • Dedicated stacking ports with 480 Gbps bandwidth
    • Adaptive security policies using Group Policy
    • Remote provisioning and configuration
    • Energy-efficient with low operational overhead

    The Catalyst 9300-M addresses the most demanding enterprise applications by combining the simplicity of the Meraki dashboard with powerful switching hardware. To satisfy high-bandwidth applications and the deployment of high-speed wifi access points, the Catalyst 9300-M provides multigigabit ports, 480G stacking, and modular 10/25/40G uplinks.

    The Catalyst 9300-M delivers resiliency with fast stack convergence and StackPower. The Catalyst 9300-M provides Adaptive Policy using an over-the-wire tag which segments traffic into security groups to deliver scalable security. The Catalyst 9300-M is integrated under the Meraki dashboard to provide a simply powerful solution to the most demanding wired access applications.

    Adaptive Policy provides simple & scalable security policies to segment traffic using Security Groups. Security Groups are created in the dashboard using natural language such as “IOT device” & “Guest.” The security policy intent (e.g., Permit or Deny) is then simply provisioned between Security Groups which results in the segmentation of each group's traffic. By making security policy management intuitive and scalable relative to legacy IP-address based Access Control Lists, Adaptive Policy empowers operators to confidently secure their network traffic independent of future network changes.


    Performance at Scale

    Designed for high-density deployments, the C9300-48U-M supports large throughput with a switching capacity of up to 256 Gbps. With support for full PoE across all ports, it meets the demand of newer devices like Wi-Fi 6 access points, IP surveillance, and signage, all without needing external power injectors.


    Stacking and Uplink Flexibility

    Equipped with StackWise-1T capabilities and modular uplink options, this model supports up to 1 Tbps stacking bandwidth. Whether connecting aggregation switches or linking out to core, the modular uplinks provide the flexibility to grow with network needs.


    Centralized Control

    Through the Meraki dashboard, the switch offers remote monitoring, configuration, and troubleshooting—streamlining deployment across multiple sites. Cloud-managed visibility allows for proactive maintenance and rapid adjustments without on-site access.

    Note

    All current Cisco Meraki products require valid licensing to operate. Having licenses allows your organisation’s cloud-based online Dashboard, hosted by Meraki, to connect to and configure & manage all your Meraki devices. All devices are controlled under a single pane of glass in the dashboard.

    *Product may differ in appearance; Images used are for illustrative purposes only

    As per Cisco's UK policy we are unable to ship any Cisco products to any address other than a company registered address as shown on Companies House.

    Product data is provided by Icecat, we do not warrant the accuracy of the material above.

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