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C9300-24UB-E Overview
The Cisco Catalyst 9300 Series switches are Cisco lead stackable enterprise switching platform built for security, IoT, mobility, and cloud. The Catalyst 9300 Series is the first optimized platform for high-density Wi-Fi 6 and 802.11ac Wave2. It sets new maximums for network scale. These switches are also ready for the future, with an x86 CPU architecture and more memory, enabling them to host containers and run third-party applications and scripts natively within the switch. The Catalyst 9300 Series is designed for Cisco StackWise technology, providing flexible deployment with support for nonstop forwarding with Stateful Switchover (NSF/SSO), for the most resilient architecture in a stackable (sub-50-ms) solution. The highly resilient and efficient power architecture features Cisco StackPower, which delivers high-density Power over Ethernet Plus (PoE+), 60W Cisco Universal Power over Ethernet (Cisco UPOE) and 90W Cisco UPOE?+ ports.
Quick Specs
Table 1 shows the Quick Specs.
| Product Code | C9300-24UB-E |
| Product Description | Catalyst 9300 Deep Buffer 24-port UPOE, Network Essentials |
| Total 10/100/1000, Multigigabit copper or SFP Fiber | 24 Cisco UPOE |
| Uplink Configuration | Modular Uplinks |
| Default AC power supply | 1100W AC |
| Available PoE power | 830W |
| Switching capacity | 208 Gbps |
| Switching capacity with stacking | 688 Gbps |
| Forwarding rate | 154.76 Mpps |
| Forwarding rate with stacking | 511.90 Mpps |
The Accessories
Table 2 shows the recommended elements for the?Catalyst?9300?Series.
| Product number | Description |
| Network Module | |
| C9300-NM-4G | Catalyst 9300 Series 4x 1G Network Module |
| C9300-NM-4M
? |
Catalyst 9300 Series 4x Multigigabit Network Module |
| C9300-NM-8X | Catalyst 9300 Series 8x 10G Network Module |
| C9300-NM-2Q | Catalyst 9300 Series 2x 40G Network Module |
| C9300-NM-2Y | Catalyst 9300 Series 2x 25G Network Module |
| Stacking Accessories | |
| STACK-T1-50CM | Data stack 50 cm (cable option with C9300 SKUs) |
| STACK-T1-1M | Data stack 1m (cable option with C9300 SKUs) |
| STACK-T1-3M | Data stack 3m (cable option with C9300 SKUs) |
| C9300L-STACK-KIT | Stack kit for C9300L SKUs only: Two data stack adapters and one data stack cable |
| STACK-T3-50CM | Data stack 50cm cable (default cable with C9300L Stack Kit) |
| STACK-T3-1M | Data stack 1m cable (cable option with C9300L Stack Kit) |
| STACK-T3-3M | Data stack 3m cable (cable option with C9300L Stack Kit) |
Compare to Similar Items
Table 3 shows the comparison.
| Product Code | C9300-24UB-E | C9300-24UXB-E= | C9300-48UB-E= |
| Product Description | Catalyst 9300 Deep Buffer 24-port UPOE, Network Essentials | Catalyst 9300 higher scale 24-port modular uplinks mGig UPOE, Network Essentials | Catalyst 9300 48-port modular uplinks 5G UPOE, Network Advantage |
| Total 10/100/1000,Multigigabit copper or SFP Fiber | 24 Cisco UPOE | 24 Multigigabit Cisco UPOE (100M, 1G, 2.5G, 5G, or 10 Gbps) | 48 Cisco UPOE |
| Uplink Configuration | Modular Uplinks | Modular Uplinks | Modular Uplinks |
| Default AC power supply | 1100W AC | 1100W AC | 1100W AC |
| Available PoE power | 830W | 560W | 822W |
| Switching capacity | 208 Gbps | 640 Gbps | 256 Gbps |
| Switching capacity with stacking | 688 Gbps | 1120 Gbps | 736 Gbps |
| Forwarding rate | 154.76 Mpps | 476.19 Mpps | 190.48 Mpps |
| Forwarding rate with stacking | 511.90 Mpps | 833.33 Mpps | 547.62 Mpps |
