Cisco Catalyst 9300 Switch (C9300-24UXB-A)
The Cisco C9300-24UXB-A is a high-performance enterprise-grade switch designed specifically for business-critical networks. As part of the innovative Cisco Catalyst family, it delivers reliable, stackable enterprise switching with advanced deep buffer technology. The switch features robust Power over Ethernet Plus (PoE+) capabilities and is purpose-built for environments that demand flexible, scalable connectivity and industry-leading modular uplinks. By enabling seamless integration of multigigabit connectivity and advanced network automation, the C9300-24UXB-A empowers organizations in Asia, Europe, Africa, and North America to meet growing bandwidth requirements, streamline network management, and reduce costs. Its modular uplinks and comprehensive PoE+ support guarantee maximum future-proofing for evolving IoT and collaboration applications. Leveraging Cisco’s design, the switch accommodates up to 24 multigigabit UPOE ports at speeds up to 10 Gbps and incorporates Cisco StackPower technology for resilient power and network availability.
C9300-24UXB-A- Specifications
| Model | C9300-24UXB-A |
|---|---|
| Brand | Cisco |
| Product Description | Catalyst 9300 Deep Buffer 24p mGig, UPOE, Network Advantage |
| FRU Power Supply | Yes |
| FRU Fans | Yes |
| Modular Uplinks | Yes |
| Stacking Bandwidth Support | 480 Gbps |
| Cisco StackPower | Yes |
| Catalyst 9800 Embedded WLC | Yes (200 APs) |
| SD-Access Support | Yes (256 Virtual Networks) |
| Total 10/100/1000, Multigigabit Copper or SFP Fiber | 24 Multigigabit Cisco UPOE (100M, 1G, 2.5G, 5G, or 10 Gbps) |
| Uplink Configuration | Modular Uplinks |
| Default AC Power Supply | 1100W AC |
| Available PoE power | 560W |
| Total Number of MAC Addresses | 64,000 |
| Total Number of IPv4 Routes | 64,000 (ARP plus learned routes) |
| FNF Entries | 128,000 flow on 24- and 48-port Gigabit Ethernet, 256,000 flows on 24-port Multigigabit |
| Total Switched Virtual Interfaces (SVIs) | 1000 |
| Switching Capacity | 640 Gbps |
| Jumbo frames | 9,198 bytes |
| DRAM | 8 GB |
| VLAN IDs | 4,094 |
| Dimensions (H x W x D) inches - Chassis only | 1.73 x 17.5 x 17.1 |
| Dimensions (H x W x D) inches - W/ Default Power Supply | 1.73 x 17.5 x 20.2 |
| Acoustic Noise (measured per ISO 7779 and declared per ISO 9296) | With AC power supply (with 24 PoE+ ports loaded for C9300 SKUs) LpA: 45dB typical, 48 dB max, LwA: 5.6B typical, 5.9B max. With AC power supply (with half the number of PoE+ ports loaded for C9300L SKUs) LpA: 44dB typical, 47 dB max, LwA: 5.5B typical, 5.8B max. Typical: Noise emission for a typical configuration. Maximum: Statistical maximum to account for variation. |