Cisco Catalyst 9300 Switch (C9300-24UB-E)

Ciscoโ€™s 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 todayโ€™s 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

ModelC9300-24UB-E
BrandCisco
Product DescriptionCatalyst 9300 Deep Buffer 24p mGig, UPOE, Network Advantage
FRU Power SupplyYes
FRU FansYes
Modular UplinksYes
Stacking Bandwidth Support480 Gbps
Cisco StackPowerYes
Catalyst 9800 Embedded WLCYes (200 APs)
SD-Access SupportYes (256 Virtual Networks)
Total 10/100/1000, Multigigabit Copper or SFP Fiber24 Multigigabit Cisco UPOE (100M, 1G, 2.5G, 5G, or 10 Gbps)
Uplink ConfigurationModular Uplinks
Default AC Power Supply1100W AC
Available PoE power560W
Total Number of MAC Addresses64,000
Total Number of IPv4 Routes64,000 (ARP plus learned routes)
FNF Entries128,000 flow on 24- and 48-port Gigabit Ethernet, 256,000 flows on 24-port Multigigabit
Total Switched Virtual Interfaces (SVIs)1000
Switching Capacity640 Gbps
Jumbo frames9,198 bytes
DRAM8 GB
VLAN IDs4,094
Dimensions (H x W x D) inches - Chassis only1.73 x 17.5 x 17.1
Dimensions (H x W x D) inches - W/ Default Power Supply1.73 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.