The Ruijie Reyee RG-NIS3100-4GT2SFP-HP is an industrial-grade Layer 2 switch that guarantees reliable operation in harsh environments. With an operating temperature range from -40 oC to 80 oC, it is engineered to handle extreme conditions, making it ideal for use in outdoor locations, factories, or other challenging industrial settings.

Key Features:

• 8 kV protection



• IP40 rating



• ERPS (Ethernet Ring Protection Switching)



• Local Network SON (Self-Organising Network)



• 4x Gigabit Ethernet ports



• 2x SFP ports



• PoE+ support



• Switching capacity of 12 Gbps



• Forwarding rate of 8.93 Mpps



• 256 MB SDRAM and 4.1 Mbit packet buffer



• Supports up to 8,000 MAC addresses and 4094 VLANs



• Extend Mode supports network extensions up to 250 meters



• MTBF (Mean Time Between Failures) of 250,000 hours

Reliable Protection Against Electrical Surges

With 8 kV ESD protection, the RG-NIS3100-4GT2SFP-HP offers an extra layer of security against electrical surges and voltage spikes, ensuring the stability of the network even in areas prone to electrical disturbances. This feature is essential for industrial facilities, where equipment is often exposed to unpredictable electrical conditions.

Dust-Proof and Rugged Design

The RG-NIS3100-4GT2SFP-HP features IP40-rated housing, providing protection against dust and other small particles, ensuring uninterrupted operation in environments where dust accumulation is common. The rugged design ensures that the switch remains operational even in difficult, dusty conditions.

Seamless Network Stability with ERPS

This switch supports ERPS (Ethernet Ring Protection Switching), which ensures network stability by offering service failover within 50 ms. ERPS reduces the risk of network downtime, providing a reliable and fast recovery in case of a failure, which is critical for industrial networks requiring high uptime.

Flexible Power over Ethernet (PoE) Options

The RG-NIS3100-4GT2SFP-HP comes with 4 PoE+ ports and a 120W PoE power budget, offering enough power for connected devices such as security cameras, access points, and sensors. Each PoE port can provide up to 30W per port, ensuring the switch can power a variety of devices over the same Ethernet connection, reducing cabling and simplifying installation.

Easy Configuration and Management

Setting up the RG-NIS3100-4GT2SFP-HP is simple with ERPS plug-and-play configuration and the Local Network SON feature. Even without a cloud service, it offers easy configuration, making it suitable for locations without reliable internet access. Additionally, the switch can be remotely managed using Ruijie Cloud, offering convenience and flexibility in harsh environments.

Built for Scalability and Longevity

The RG-NIS3100-4GT2SFP-HP is built to handle high-performance demands with a switching capacity of 12 Gbps and 8.93 million packets per second (Mpps) forwarding rate. With a 250,000-hour MTBF, it is designed for long-term reliability, ensuring that your network stays operational without requiring frequent replacements. The 5-year warranty further reinforces its value and longevity.