Cisco Catalyst 9300 Switch with 48 UPOE Ports 256 Gbps Switching Capacity and 8 GB DRAM for High-Density Networks
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Cisco
Product Description
Cisco Catalyst 9300 48 Port UPOE Deep Buffer Network Advantage Switch
The Cisco Catalyst 9300 Series switches are Cisco's 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, setting new maximums for network scale.
These switches are future-ready with x86 CPU architecture and enhanced memory, enabling them to host containers and run third-party applications and scripts natively within the switch. Designed for Cisco StackWise technology, they provide flexible deployment with support for nonstop forwarding with Stateful Switchover (NSF/SSO), delivering the most resilient architecture in a stackable solution.
The highly resilient and efficient power architecture features Cisco StackPower, delivering high-density Power over Ethernet Plus (PoE+), 60W Cisco Universal Power over Ethernet (UPOE) and 90W Cisco UPOE+ ports.
Product Comparison
| Product Code | C9300-24UB-E= | C9300-24UXB-E= | C9300-48UB-A |
|---|---|---|---|
| Product Description | Catalyst 9300 higher scale 24-port modular uplinks UPOE, Network Essentials | Catalyst 9300 higher scale 24-port modular uplinks mGig UPOE, Network Essentials | Catalyst 9300 48-port UPOE Deep Buffer, Network Essentials |
| 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 |
C9300-48UB-A Technical Specifications
| Product Description | Catalyst 9300 48-port UPOE Deep Buffer, 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 | 48 Cisco UPOE |
| Uplink Configuration | Modular Uplinks |
| Default AC power supply | 1100W AC |
| Available PoE power | 822W |
| Total number of MAC addresses | 32,000 |
| Total number of IPv4 routes | 32,000 (24,000 direct routes and 8,000 indirect routes) |
| IPv6 routing entries | 16,000 |
| Multicast routing scale | 8,000 |
| QoS scale entries | 5,120 |
| ACL scale entries | 5,120 |
| Packet buffer per SKU | 16 MB buffer for 24- or 48-port Gigabit Ethernet models 32 MB buffer for 24 and 48-port Multigigabit |
| FNF entries | 64,000 flow on 24- and 48-port Gigabit Ethernet models 128,000 flows on 24-port Multigigabit |
| DRAM | 8 GB |
| Flash | 16 GB |
| VLAN IDs | 4,094 |
| Total Switched Virtual Interfaces (SVIs) | 1,000 |
| Jumbo frames | 9,198 bytes |
| Total routed ports per Catalyst 9300 Series stack | 448 |
| Switching capacity | 256 Gbps |
| Switching capacity with stacking | 736 Gbps |
| Forwarding rate | 190.48 Mpps |
| Forwarding rate with stacking | 547.62 Mpps |
| Dimensions (H x W x D) inches |
Chassis only: 1.73 x 17.5 x 16.1 With Default Power Supply: 1.73 x 17.5 x 19.2 With 1100W Power Supply: 1.73 x 17.5 x 19.2 |
| Mean Time Between Failures (MTBF) | 337,170 hours |
| Acoustic noise |
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 |
| Connectors and cabling |
|
| Power connectors | Customers can provide power to a switch by using the internal power at the back of the switch. Internal power supply connector: The internal power supply is an auto-ranging unit. It supports input voltages between 100 (115 for 1100WAC) and 240 VAC. Use the supplied AC power cord to connect the AC power connector to an AC power outlet. |
| Safety certifications |
|
| Electromagnetic emissions certifications |
|
| Environmental | Reduction of Hazardous Substances (ROHS) 5 |
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