C9300LM-48UX-4Y-E Overview
The Cisco C9300LM-48UX-4Y-E is part of the Catalyst 9300 series, designed as the next generation of enterprise-class stackable Ethernet and multigigabit Ethernet access switches. It provides high performance and advanced security features, making it an ideal solution for further expanding and protecting enterprise networks.
Quick Spec
| Brand | Cisco |
| Product Name | C9300LM-48UX-4Y-E |
| Series | Catalyst 9300 |
| Ports | 48 ports |
| Uplink Modules | 4x 25G/10G/1G uplink |
Product Features
- Industry-leading security, encrypted traffic analytics, and segmentation
- Hardware-based IEEE 1588 PTP clock, supporting high-precision time synchronization
- 48 Multigigabit UPOE+ ports
- Support for Cisco StackWise-480 technology
- Modular uplink options with uplink flexibility (SFP+, QSFP, etc.)
Product Applications
- Enterprise campus access for future-proof network expansions
- High-density building core use cases necessitating robust security and scalability
- Support for high bandwidth applications like video streaming and large data transfers
Supported Options
| Accessory | Model |
| Transceiver Module | SFP-10G-SR |
| Power Supply | PWR-C1-715WAC-P |
| Stack Cable | STACK-T1-50CM |
Compare to Similar Items
| Model | Difference |
| Cisco C9300-24U-A | 24 ports, fewer uplink options |
| Cisco C9400-48H-A | Part of the Catalyst 9400 series, different chassis design |
| Cisco C9200-24P-E | Lower model in Catalyst 9200 series with PoE support but lesser features |
























