Product Type | Managed Network Switch |
Model | C9300-24U-A |
Series | Cisco Catalyst 9300 Series |
Device Class | Layer 2/3 Switch |
Form Factor | Rack-mountable |
Rack Units | 1U |
Weight | 7.54 Kg |
Power Supply Type | Internal power supply |
Power Requirement | AC 100-240V (50/60 Hz) |
PoE Budget | Default: 830W; Upgrade: 1440W |
MTBF | 238410 hours |
Memory (RAM) | 8 GB |
Flash Memory | 16 GB |
Cisco Catalyst C9300-24U-A 24-Port UPOE Network Switch

Key Benefits

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- Delivers powerful UPOE switching with 1440W support—ideal for powering demanding network devices.
- Incorporates enterprise-grade manageability and security, including SNMP, RMON, RIP, and AES-256 encryption.
- Backed by Cisco's enhanced limited lifetime hardware warranty, ensuring long-term value and dependable performance.
Product Overview
The Cisco Catalyst C9300-24U-A 24-Port UPOE Switch is engineered for high-performance enterprise networking. Featuring 24 1G copper ports with modular uplinks and advanced UPOE capability, it supports power delivery up to 1440W. Aligning with IEEE standards, this managed Layer 2/3 switch delivers robust 1 Gbps throughput, enhanced with jumbo frame support and AES-256-bit encryption for secure data transmission.
With 8GB RAM and 16GB flash memory, it enables smooth operations via features like automated provisioning, programmable APIs, and seamless updates. Supporting SNMP, RMON, and Syslog, and compatible with RIPv1/v2 and RIPng, it’s versatile across architectures. Mountable in standard racks and built with a MTBF of over 238,000 hours, it also complies with RoHS and TAA regulations for global deployments. An enhanced limited lifetime warranty strengthens its ROI and reliability.
Specifications
Product Overview
Wireless Features
Wireless Support |
Compliance & Origin
RoHS Compliance | Yes |
TAA Compliant | Yes |
Country of Origin | Brazil / China / Mexico / United States |
Certifications | UL, CSA, CE, FCC Part 15 Class A |
Standards Compliance | IEEE 802.1s, 802.1w, 802.1x, 802.3u, 802.3z |
Advanced Security Features
Encryption Algorithm | AES 256-bit |
Routing Protocols Supported | RIPv1, RIPv2, RIPng |
Traffic Filtering | Access Control Lists (ACL) |
Network Access Control | 802.1X Port-Based |
Security Standards | MACsec 256-bit encryption |
Secure Boot | Yes |
Device Trust Anchoring | Yes |
Interfaces
Total Network Ports | 24 |
Data Link Protocol | Gigabit Ethernet |
Port Type | 10/100/1000 (1G) Copper |
Uplinks | Modular uplinks supported |
Power over Ethernet (PoE) | Yes |
PoE Type | UPOE (Universal Power Over Ethernet) |
Max Frame Size | 9198 bytes (Jumbo Frame Support) |
MAC Address Table Size | 32000 entries |
Physical & Environmental
Width | 17.5 Inch |
Depth | 16.1 Inch |
Height | 1.73 Inch |
Min Operating Temperature | -5 °C |
Max Operating Temperature | 45 °C |
Min Storage Temperature | -40 °C |
Max Storage Temperature | 70 °C |
Operating Humidity Range | 5% to 90% (non-condensing) |
LED Indicators | System, Status, Link/Activity, Speed, PoE |
Cloud Management & Licensing
Management Interface | Cisco DNA Center, CLI, WebUI |
Remote Management Protocols | SNMP, RMON, Syslog |
Licensing | Cisco Network Advantage License |
Cloud Features | Automated provisioning, API configuration, software patching, telemetry |
Service & Warranty
Warranty Type | Enhanced Limited Lifetime Hardware Warranty |
Technical Support | Cisco Smart Net Total Care (optional) |