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Cisco

Cisco C9300-24UB-E | Catalyst 9300 24-Port UPOE Switch, Deep Buffer, Network Essentials

SKU:C9300-24UB-E

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Description

The Catalyst 9300 24-port UPOE switch is a stackable enterprise access switch for campus and branch networks that need 60W Cisco UPOE for IP phones, access points, thin clients and building or IoT devices. This higher-scale, deep-buffer model suits rich multimedia traffic and larger routing tables, and it works as an SD-Access fabric edge.

It provides 24 x 10/100/1000 Cisco UPOE copper ports with a modular uplink slot for C9300 network modules. Switching capacity is 208 Gbps (688 Gbps in a stack) with a forwarding rate of 154.76 Mpps. The higher-scale profile supports 64,000 MAC addresses and a 32 MB packet buffer, with 8 GB DRAM and 16 GB flash. StackWise-480 provides 480 Gbps stacking for up to 8 members. The default 1100W AC supply delivers 830W of PoE, rising to 1440W (24 x 60W) with a second supply.

This SKU ships with the perpetual Network Essentials licence, covering foundational Layer 2 and Layer 3 switching, routed access, MACsec-128, sampled NetFlow, automation and telemetry. It accepts non-X Catalyst 9300 network modules and stacks only with other higher-scale Catalyst 9300 models at the same licence level.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- Cisco UPOE (60W per port) and IEEE 802.3bt Type 3 PoE with Perpetual PoE and Fast PoE
- StackWise-480 and StackPower for stack resiliency and power sharing
- UADP 2.0 ASIC with programmable pipeline
- Cisco IOS XE with NETCONF, RESTCONF and YANG programmability, streaming telemetry and app hosting
- MACsec-128 and Secure Boot with Trust Anchor module
- Flexible NetFlow and sampled NetFlow telemetry
- Foundation for Cisco SD-Access
- WebUI, Plug and Play and ZTP provisioning

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Datasheet

Manual

Technical Specifications

- Downlink ports: 24 x 10/100/1000 with Cisco UPOE (60W)
- Uplinks: modular, optional C9300 network module
- Licence: Network Essentials
- Profile: higher-scale, deep buffer
- Switching capacity: 208 Gbps (688 Gbps with stacking)
- Forwarding rate: 154.76 Mpps (511.90 Mpps with stacking)
- Stacking: StackWise-480, 480 Gbps, up to 8 members
- MAC addresses: 64,000
- IPv4 routes: 112,000
- IPv6 routing entries: 56,000
- Packet buffer: 32 MB
- DRAM / flash: 8 GB / 16 GB
- VLAN IDs: 4094
- Jumbo frames: 9198 bytes
- Default power supply: 1100W AC (PWR-C1-1100WAC-P)
- Available PoE with 1100W PSU: 830W
- Available PoE with second supply: up to 1440W
- Dimensions (H x W x D): 4.4 x 44.5 x 40.9 cm chassis only
- Weight with default PSU: 7.54 kg
- Operating temperature: -5 to 45 C up to 1500 m
- MTBF: 354,300 hours

FAQs

Q: Which licence does this switch include?
A: It ships with the perpetual Network Essentials licence, covering foundational Layer 2 and Layer 3 switching, routed access, MACsec-128, sampled NetFlow, automation and telemetry. Features such as BGP, VRF, VXLAN and SD-Access require Network Advantage.

Q: How much PoE does it provide?
A: With the default 1100W AC supply it provides 830W of PoE. A second redundant supply raises this to 1440W, enough for 24 ports at 60W.

Q: Which network modules does it accept?
A: It accepts non-X Catalyst 9300 modules: C9300-NM-4G, C9300-NM-4M, C9300-NM-8X, C9300-NM-2Q and C9300-NM-2Y. Catalyst 9300X modules are not supported.

Q: What can it be stacked with?
A: It stacks only with other higher-scale Catalyst 9300 models (C9300-24UB, C9300-24UXB and C9300-48UB) at the same licence level. It does not stack with C9300X or standard C9300 models.

Q: How does it differ from the standard C9300-24U?
A: This is the higher-scale deep-buffer model, with a larger packet buffer and forwarding tables including 64,000 MAC addresses. It also has a modular uplink slot rather than fixed uplinks.

Datasheet

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Manual

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