• Cisco C9300-24UXB-A switch with 24 mGig ports and UPOE
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Cisco

Cisco C9300-24UXB-A | Catalyst 9300 24-Port mGig UPOE Switch, Deep Buffer, Network Advantage

C9300-24UXB-A

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Description

The Catalyst 9300 C9300-24UXB-A is a stackable enterprise access switch for campus and branch networks that need Multigigabit Cisco UPOE. It suits Wi-Fi 6 and 6E access points, IP phones, cameras, displays and other IoT endpoints, and it is a building block for SD-Access fabrics.

This is the higher-scale deep buffer model, with 24 copper ports running 10G, 5G, 2.5G, 1G or 100M and up to 60W UPOE per port. Modular uplinks accept Catalyst 9300 network modules. It provides 640 Gbps switching capacity (1,120 Gbps when stacked), a 476.19 Mpps forwarding rate, a 64 MB packet buffer, 64,000 MAC addresses and 112,000 IPv4 routes. The default 1100W AC Platinum power supply delivers 560W of PoE, and a second power supply slot allows redundancy or a larger PoE budget.

The Network Advantage perpetual licence adds the advanced Layer 3 feature set, including BGP, EIGRP, IS-IS, VRF, VXLAN, LISP and MPLS. It stacks with other Catalyst 9300 higher-scale models over StackWise-480 and works with the C9300-NM series uplink modules.

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

Features

- Higher-scale deep buffer model with larger routing, ACL and QoS tables
- Up to 60W Cisco UPOE on all 24 Multigigabit ports, with perpetual PoE and Fast PoE support
- Cisco UADP 2.0 ASIC with a programmable pipeline
- Network Advantage adds BGP, EIGRP, IS-IS, HSRP, VRF, VXLAN, LISP, TrustSec and MPLS
- MACsec-256 link encryption, Encrypted Traffic Analytics, Secure Boot and Trust Anchor technology
- Model-driven telemetry, ZTP/PnP and YANG programmability
- Container-based application hosting with optional USB 3.0 SSD
- Redundant power supply slot, N+1 fans and Cisco StackPower sharing across stack members

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

- Ports: 24 x 10G/5G/2.5G/1G/100M Multigigabit copper with Cisco UPOE (60W)
- Uplinks: Modular, using C9300-NM network modules
- Stacking: StackWise-480, 480 Gbps, up to 8 members
- Switching capacity: 640 Gbps standalone, 1,120 Gbps stacked
- Forwarding rate: 476.19 Mpps standalone, 833.33 Mpps stacked
- Packet buffer: 64 MB
- MAC addresses: 64,000
- IPv4 routes: 112,000
- IPv6 routing entries: 56,000
- Flexible NetFlow entries: 256,000
- QoS and ACL scale: 18,000 entries each
- Memory: 8 GB DRAM, 16 GB flash
- VLAN IDs: 4094
- Jumbo frames: 9198 bytes
- Default power supply: PWR-C1-1100WAC-P, 1100W AC Platinum
- Available PoE with default power supply: 560W
- Dimensions (H x W x D), chassis only: 4.4 x 44.5 x 43.4 cm
- Weight with default power supply: 8.25 kg
- Operating temperature: -5 to 45 C up to 1500 m
- MTBF: 288,520 hours

FAQs

Q: Does this switch need a licence or subscription?
A: It ships with the perpetual Network Advantage licence. A matching Cisco Catalyst or Cisco DNA subscription term licence for a 24-port switch is also required at the time of ordering, and Smart Licensing applies.

Q: How much PoE does it provide?
A: The default 1100W AC power supply provides 560W of PoE. A second power supply of 350W, 715W, 1100W or 1900W can raise the budget, up to the 1440W needed for 24 ports at 60W.

Q: Which uplink modules does it support?
A: It supports the C9300-NM-4G, C9300-NM-4M, C9300-NM-8X, C9300-NM-2Q and C9300-NM-2Y network modules. C9300X-NM modules are not compatible.

Q: What can it be stacked with?
A: It stacks over StackWise-480 with other Catalyst 9300 higher-scale models: C9300-24UB, C9300-24UXB and C9300-48UB. It does not stack with standard C9300, C9300X or C9300L models.

Q: How does it differ from a standard Catalyst 9300 24-port mGig UPOE switch?
A: This is the higher-scale deep buffer variant, with a 64 MB packet buffer and larger routing, ACL and QoS tables. It also carries the Network Advantage licence tier rather than Network Essentials.

Datasheet

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Manual

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