Ruijie Reyee RG-NIS3100-8GT4SFP-HP Industrial-Grade Layer 2 Cloud-Managed PoE+ Switch (Fanless)

Device Type: Industrial-Grade Layer 2 Cloud-Managed PoE+ Switch (Fanless)
Model/Part Number: Ruijie Reyee RG-NIS3100-8GT4SFP-HP
Data Ports: 8x 10/100/1000Base-T RJ45 (PoE+), 4x 1GE SFP Uplinks
PoE Standard: IEEE 802.3af/at (PoE/PoE+), Up to 30W per Port
PoE Power Budget: 240W (with 46–56V DC input); 120W with 24V input; 60W with 12V input
Switching Capacity: 24 Gbps
Forwarding Rate: 17.86 Mpps
MAC Address Table: 8,000 Entries
Operating Temperature: -40°C to +65°C (sealed cabinet); up to +80°C with forced-air ventilation (≥400 LFM)
Environmental Rating: IP40
Surge Protection: 6kV common mode on service ports; 8kV ESD (air discharge)
Housing: Fanless Full Aluminum Alloy Enclosure, DIN-Rail or Wall Mountable
Power Input: Dual 12–56V DC Input (External Power Supply Required, Not Included)
Dimensions & Weight: 85 × 132 × 165 mm; 1.47 kg (Net) / 1.93 kg (Packaged)
MTBF: 400,000 Hours (official Ruijie regional pages); 250,000 Hours (some distributor listings)
Key Specs: Ruijie Reyee RG-NIS3100-8GT4SFP-HP, Industrial L2 Cloud-Managed PoE+ Switch, 8x GE PoE+ + 4x SFP, 240W PoE Budget, -40°C to 80°C, IP40, 6kV Surge Protection, 8kV ESD, Fanless Aluminum Housing, DIN-Rail Mount, Ruijie Cloud Managed, ERPS Ring Protection, 5-Year Warranty
Usage: Outdoor CCTV/Surveillance Deployments, Factory Automation, Coastal/Salt-Spray Environments, Dusty Industrial Sites, Substations, Intelligent Transportation Networks, Harsh-Environment Edge Access