Comxus 4 Port Switch With 2 SFP Port
Perfect Compact Switch For your Industrial networking needs









Product Features
• Industrial-Grade Design: Built to withstand harsh industrial environments, ensuring reliable performance under extreme conditions.
• 1GbE Downlink Ports: Equipped with multiple Gigabit downlink ports for high-speed network connectivity.
• 1GbE: Offers reliable Gigabit uplink ports for seamless data transmission to higher-level network infrastructures.
• 1GbE SFP Slots: Includes Gigabit SFP slots for flexible fiber optic connectivity options.
• Layer 2 Switching: Operates at Layer 2 of the OSI model, ensuring efficient data packet forwarding and network management.
• Web-Based Management: Features a web management interface for easy configuration and monitoring of network settings and performance.
• High Availability: Designed for high availability to minimize downtime and ensure continuous network operation.
• Scalability: Supports high scalability to accommodate growing network demands and expanding industrial setups.
The CX-NA-4GS2I-L2 is an industrial-grade switch designed to deliver robust and reliable network performance. Featuring 1GbE ports and supporting 1GbE uplinks, this switch is engineered for industrial environments where high durability and performance are critical. The CX-NA-4GS2I-L2 provides efficient power distribution to connected devices while ensuring seamless data transmission, making it an ideal choice for demanding industrial applications.
NETWORK PORT | 4×10/100/1000Mbps 1000Base-TX RJ45 Ports 2×1G SFP Ports 1x Console RJ45 Port |
ENVIRONMENT DETECTION | 1 group of input detection of environment temperature and humidity |
PORT SPECIFICATION | 1-4 port 10/100/1000BaseT(X)auto detection, AUTO-MDI/MDI-X |
TRANSMISSION MODE | Store and Forward (full wire speed) |
BANDWIDTH | 20 Gbps |
PACKET FORWARDING | 14.88Mpps |
BUFFER | 4.1M |
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) 1000BASE-SX :62.5μm/50μm MMF(2m~550m) 1000BASE-LX :62.5μm/50μm MM(2m~550m) or 10μm SMF(2m~5000m) BIDI supported |
FLASH | 16M |
RAM | 128M |
WATT | Standby power consumption≤5W; Network Full-load power consumption≤10W; |
LED INDICATOR | Port: 1-4 LINK LED Port: 1-4 1G Speed LED Port:5-6 SFP LED V1: DC 1 IN: V2: DC 2 IN PW: POWER+SYS LED |
POWER INPUT | 2 groups DC POWER in Support reverse polarity protection Without Poe DC-12-57V MAX 10W |
OPERATING TEMPERATURE/HUMIDITY | -40 +80°C 10% 90% RH No coagulation |
INGRESS PROTECTION | IP40 |
LIGHTNING PROTECTION LEVEL | 6KV 8/20us8KV ESD IP40 |
WEIGHT | 0.82/1.1kg |
DIMENSION | 157mm*115mm*40mm 310mm*210mm*60mm |