The 48 Port L3 Managed Switch with 4 Giga 10G Uplink SFP (Comxus CX-NA-48GS40D-L3) is a high-performance solution for mission-critical industrial networks. Built with advanced features, this switch delivers speed, scalability and reliability in harsh industrial conditions. Its rugged design and Layer 3 capabilities make it the ideal choice for enterprises and industries that demand uninterrupted performance.
1. Advanced Layer 3 Switching: This switch supports both static and dynamic routing protocols. It enables efficient traffic management, network segmentation and smooth communication between multiple networks.
2. High Port Density: With 48 Gigabit Ethernet ports, the switch supports a wide range of devices, including servers, controllers, and industrial automation systems.
3. High-Speed Uplink Connectivity
It comes with 4 x 10G SFP+ uplink ports. These provide ultra-fast backbone connections and integrate seamlessly with existing infrastructures.
4. Enhanced Security Features: The switch includes ACLs, 802.1x authentication and port security. These features protect against unauthorised access and ensure data integrity.
5. Quality of Service (QoS): Advanced QoS prioritises critical applications such as VoIP, video surveillance and industrial controls. This ensures smooth performance even in high-traffic networks.
6. Redundancy and Reliability: Support for redundant power inputs and ring topology guarantees continuous operation. Downtime is minimized, making it suitable for mission-critical networks.
7. Easy Management: The switch offers a web interface, CLI and SNMP support. This makes configuration, monitoring, and troubleshooting user-friendly for IT teams.
The 48 Port L3 Managed Switch with 4 Giga 10G Uplink SFP combines high-density advanced routing and reliable fibre uplinks. It is built for industries that need scalable, secure and high-speed networks. From manufacturing plants to data centres, this switch ensures performance, security and long-term value.
| NETWORK PORT |  48×10/100/1000Mbps 1000Base-TX RJ45 PoE Ports
Port 1~4 support 24V/48V PoE (single port power MAX 90W) Port 5~48 support PoE (single port power MAX 30W) 4×10G SFP Ports 1x Console RJ45 Port |
| RESET KEY | Â 1x Reset Key |
| ENVIRONMENT DETECTION | Â 1 group of input detection of environment temperature and humidity |
| PORT SPECIFICATION | Â 1-48 port 10/100/1000BaseT(X)auto detection |
| TRANSMISSION MODE | Â Store and Forward (full wire speed) |
| BANDWIDTH | Â 256Gbps |
| PACKET FORWARDING | Â 160.71Mpps |
| BUFFER | Â 16M |
| TRANSMISSION DISTANCE |  10BASE-T: Cat3,4,5 UTP (≤250 meter)
100BASE-TX: Cat5 or later UTP (≤100 meter) 1000BASE-TX: Cat6 or later UTP (≤1000 meter) |
| FLASH | Â 4GB |
| RAM | Â 8GB |
| WATT | Â Standby power consumption
Network full load power consumption≤25W Full load power consumption ≤240W |
| LED INDICATOR | Â PWR: Power LED
SYS: System LED 1-48:10/100/1000M Network connection indicator 49-52:10G SFP connection indicator |
| POWER INPUT |  Built-in power AC：100-240Vac
50-60Hz 7.5A Max 625W |
| OPERATING TEMPERATURE/HUMIDITY |  -30 °C ~ + 60 °C 5% 95% RH No coagulation |
| INGRESS PROTECTION | Â IP30 |
| LIGHTNING PROTECTION LEVEL | Â 6KV |
| WEIGHT | Â 5.6kg/6.4kg |
| DIMENSION | Â 440mm*360mm*45mm
553mm*403mm*93mm |