| Network Device Type | Switch |
| Model | C9300-48P-E= |
| Form Factor | 1RU |
| Connectivity Technology | Wired |
| Data Transfer Rate | 1 Gbps |
| Data Link Protocol | Gigabit Ethernet |
| Status Indicators | LED |
| RAM / Total Installed Size | 8 GB |
| Flash Memory / Installed Size | 16 GB |
| Networking Compliant Standards | IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.1D |
| Media Layer Supported | Layer 2, Layer 3 |
| Uplink Port | Modular Uplinks |
| MTBF | 277770 hours |
| Features | Flexible and dense uplink offerings; Mixed stacking with backward compatibility; Highest number of Multigigabit ports; StackPower with backward compatibilit; Cisco ASAc firewall enabled |
Cisco Catalyst 9300 48-Port PoE+ Switch, Network Essentials

Key Benefits
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- Provides enterprise-grade power and data delivery through 48 PoE+ ports, ideal for connected devices like IP phones and access points
- Backed by a limited lifetime hardware warranty and designed for high reliability with 277,770 hours MTBF
- Delivers secure, scalable, and manageable networking with advanced SNMP protocols and 256-bit AES encryption
Product Overview
The Cisco Catalyst 9300 48-Port PoE+ Switch (C9300-48P-E) is a high-performance, wired Layer 2/3 switch designed for scalable enterprise networks. With 48 RJ-45 PoE+ Gigabit Ethernet ports, it delivers data and power in one cable—ideal for IP phones and wireless APs. Offering 1 Gbps throughput, 8 GB RAM, and 16 GB flash storage, the switch handles demanding applications efficiently. Advanced AES 256-bit encryption and SNMP remote management ensure secure and flexible control. With a compact 1.73" height and MTBF of over 277,000 hours, it's built for longevity in mission-critical environments. TAA compliance and a limited lifetime warranty further enhance its value.
Specifications
Primary Information
UNSPSC Code
| UNSPSC Code | 43222612 |
Interfaces / Ports
| Interfaces | 48-port 1G copper with modular uplinks, Ethernet management port, Management console port, USB |
Service&Support
| Service & Support Type | Enhanced Limited Lifetime hardware Warranty |
Special Feature
| COO | BRAZIL / CHINA / MEXICO / UNITED STATES |
| TAA compliance | Yes |
| Min Operating Temperature | -5 degree celsius |
| Max Operating Temperature | 45 degree celsius (1500m); 40 degree celsius (3000m) |
| Min Storage Temperature | -40 degree celsius |
| Max Storage Temperature | 70 degree celsius |
Network
| Power Over Ethernet (PoE) Support | YES |
| PoE Power Consumption | 437W |
| MAC Address Table Size | 32000 |
| Jumbo Frame Support | 9198 bytes |
| Remote Management Protocol | DHCP; Syslog; RMON; SNMP |
| Routing Protocol | RIPv1, RIPv2, RIPng, OSPF, EIGRP, BGP, IS-IS |
| Encryption Algorithm | AES (256-bit) |
| Interfaces | 48-port 1G copper with modular uplinks, Ethernet management port, Management console port, USB |
Dimensions&Miscellaneous
| Width | 17.5 Inch |
| Depth | 16.1 Inch |
| Height | 1.73 Inch |
| Weight | 7.59 Kg |