| Data Transfer Rate | 1 Gbps |
| Data Link Protocol | Gigabit Ethernet |
| Network Device Type | Switch |
| Model | C9300L-48T-4G-A |
| Form Factor | 1RU |
| Connectivity Technology | Wired |
| Status Indicators | LED indicators |
| RAM / Total Installed Size | 8 GB |
| Flash Memory / Installed Size | 16 GB |
| Networking Compliant Standards | IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,802.1p,IEEE 802.3bt |
| Media Layer Supported | Layer 2 and Layer 3 |
| Power / Device Type | Power Supply |
| Uplink Port | 4x1G SFP uplinks |
| Power / Provided (W) | 350 Watt |
| Power / Voltage Required | 100 to 240 VAC |
| MTBF | 387860 hours |
| Features | Flexible and dense uplink offerings; Mixed Stacking with Backward Compatibility ; Stack Power with Backward Compatibility; Secure Tunnel connectivity; Enhanced Application Hosting |
Cisco Catalyst 9300L 48-Port Network Advantage Switch

Key Benefits
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- Designed for enterprise scalability with stackable architecture and 320 Gbps bandwidth
- Advanced Layer 3 functionality and routing protocol support increase network flexibility
- Secure, energy-efficient operation with MACsec, EEE, and RFID tracking for long-term ROI
Product Overview
The Cisco Catalyst C9300L-48T-4G-A is a rack-mountable Layer 3 managed switch offering 48 10/100/1000 Ethernet ports and 4 SFP uplinks, designed for enterprise and campus environments. It supports Cisco StackWise-320 technology, providing a stacking bandwidth of 320 Gbps and a stacked forwarding rate up to 315.48 Mpps. With advanced routing protocols (e.g., OSPF, BGP, MPLS) and security capabilities like MACsec encryption, ACLs, and QoS, it's built for high-throughput, secure deployments.
The switch features 8 GB RAM and 16 GB flash memory, handling up to 32,000 MAC entries and supporting as many as 4094 VLANs. It offers refined traffic management (e.g., flow tracking, packet shaping) and extensive remote management via SNMP, CLI, NETCONF, RESTCONF, and gRPC. Reliability is further enhanced with optional power redundancy and a limited lifetime warranty with next-day replacement.
Engineered for productivity and agility, it includes energy-saving technologies, Zero Touch Provisioning, and RFID-based inventory tracking. For businesses requiring top-tier switching performance, robust scalability, and security, the Cisco Catalyst 9300L is a compelling solution.
Specifications
Primary Information
Service&Support
| Service & Support Type | Enhanced limited lifetime hardware warranty |
UNSPSC Code
| UNSPSC Code | 43222612 |
Interfaces / Ports
| Interfaces | 48-port 1G copper, with fixed 4x1G SFP uplinks |
| SFP Ports | 4 |
Dimensions&Miscellaneous
| Width | 17.5 Inch |
| Depth | 16.1 Inch |
| Height | 1.73 Inch |
| Weight | 7 Kg |
Special Feature
| COO | BRAZIL / CHINA / MEXICO / BRAZIL / CHINA / MEXICO |
| TAA compliance | Yes |
| Min Operating Temperature | -5 celsius |
| Min Storage Temperature | -40 celsius |
| Max Storage Temperature | 70 celsius |
| RoHS | Y |
Network
| Power Over Ethernet (PoE) Support | NONE |
| PoE Power Consumption | NONE |
| MAC Address Table Size | 32000 |
| Jumbo Frame Support | 9198 bytes |
| Remote Management Protocol | DHCP; Syslog; IPv4; IPv6; SNMP |
| Routing Protocol | RIPv1, RIPv2,OSPFv3 |
| SFP Ports | 4 |
| Interfaces | 48-port 1G copper, with fixed 4x1G SFP uplinks |
Why buy from Eye-In Technologies?
Since 2003, the Eye-In team has supplied and supported large-scale deployments coast to coast. Eye-In Technologies is our dedicated online storefront—built for easy purchasing, quote requests, and dependable follow-through. We offer US + Canada coverage, volume pricing for projects, a documented RMA process, and direct support.