Cisco Catalyst 9300 Switch (C9300-24UB-E)
Ciscoโs C9300-24UB-E is an enterprise-class switch built to deliver advanced campus networking with robust enterprise switching performance. Designed as part of the Cisco Catalyst 9300 Series, this switch integrates seamlessly into modern campus networks, providing high-resiliency and exceptional scalability. Featuring deep buffer architecture and 24-port UPOE, the C9300-24UB-E excels in powering a variety of PoE+ devices, ideal for todayโs digital workspaces. It ensures enhanced network security and policy enforcement through Network Essentials software, making it suitable for large distributed environments. This model delivers core campus networking features like high-density aggregation, rapid convergence, and support for SD-Access, maximizing operational efficiency for enterprise switching needs. Its modular uplinks and StackPower architecture facilitate cost-effective expansion, while deep packet buffers ensure smooth performance even under bursty workloads.
C9300-24UB-E- Specifications
| Model | C9300-24UB-E |
|---|---|
| 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. |