MRD R37 Series Industrial Ethernet Switch | SDS300-A3R1020

• Industrial automation and PLC network integration
• Smart city fiber backbone to edge connectivity
• CCTV and IP surveillance uplink aggregation
• Remote site fiber-to-Ethernet bridging
• Enterprise branch office network expansion
• Transportation and railway communication systems
• Utility and energy monitoring networks
• Warehouse and logistics system connectivity
• Campus edge network deployment
• Industrial IoT device aggregation 

• 1x 100/1000Base-X SFP uplink for flexible fiber connectivity
• 2x 10/100/1000Base-T Gigabit Ethernet ports
• Supports hybrid fiber-to-copper network architecture
• Industrial-grade design for harsh environments
• Enables scalable edge network expansion
• Improves long-distance communication reliability
• Supports modular fiber uplink flexibility via SFP
• Reduces network deployment constraints in remote sites
• Enhances integration of legacy and modern systems
• Optimized for industrial and enterprise edge networking
• Supports infrastructure modernization strategies
• Improves data transmission stability and efficiency
• Suitable for distributed network architectures
• Reduces downtime in mission-critical environments
• Enables cost-effective fiber migration strategies

• Brand: MRD
• Product Type: Industrial Ethernet Switch
• Model: MRD R37 Series SDS300-A3R1020
• Uplink Port: 1x 100/1000Base-X SFP
• Copper Ports: 2x 10/100/1000Base-T
• Network Type: Hybrid Fiber + Ethernet
• Deployment: Industrial / Enterprise Edge
• Function: Layer 2 Ethernet switching

WHY CHOOSE THIS PRODUCT?

• Organizations choose the MRD R37 SDS300-A3R1020 for its ability to bridge fiber infrastructure with Gigabit edge devices in a compact, industrial-ready design. It is particularly valuable in environments where network expansion requires both local device connectivity and long-distance backbone integration.
• Unlike standard unmanaged switches, this model provides SFP-based uplink flexibility, allowing enterprises to choose fiber modules based on distance and topology requirements. This makes it highly adaptable for evolving network architectures and hybrid IT environments.
• From a procurement perspective, it delivers strong lifecycle value by reducing infrastructure redesign costs, supporting scalable deployments, and enabling gradual modernization of industrial and enterprise networks without service disruption.