Overview of Reyee RG-NBS3100-8GT2SFP
The Ruijie Reyee RG-NBS3100-8GT2SFP is a compact 10-port Gigabit Layer 2 cloud-managed non-PoE switch with eight Gigabit RJ45 ports and two 1GE SFP uplinks. It is well suited to small offices, clinics, shops, villas and branch sites that need managed features in a small footprint. It supports LACP link aggregation, IGMP snooping, 4094 VLANs, MSTP and ERPS, and protects the network with ACL, 802.1X, DHCP snooping, ARP anti-spoofing and IP source guard. IP camera recognition helps in CCTV setups. Powered by a 12 V DC adapter with a fanless design, it runs silently, and SON zero-touch provisioning with lifetime Ruijie Cloud management keeps maintenance simple. Backed by a 5-year warranty.
Technical Specifications – Reyee RG-NBS3100-8GT2SFP
Product Information
| Product Category | Layer 2 |
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| Warranty | 5 years |
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Port Specifications
| Total number of RJ45 ports | 8 |
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| Total number of optical ports | 2 |
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| Number of 1GE SFP ports | 2 |
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| Number of 10/100/1000BASE-T ports | 8 |
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Power Supply and Consumption
| Power input | DC adapter: Rated input voltage: 100 V AC to 240 V AC, 50/60 Hz; Maximum input voltage: 90 V AC to 264 V AC, 47 Hz to 63 Hz; Rated input current: 1.0 A; Output: Rated output voltage: 12 V DC; Maximum output current: 1.0 A |
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| Maximum power consumption | 8W |
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| Power supply | DC power adapter |
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System Specifications
| RAM | 256 MB |
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| Flash memory | 16 MB |
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| Forwarding rate | 14.88 Mpps |
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| Switching capacity | 20 Gbps |
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Dimensions and Weight
| Product dimensions (W x D x H) | 260 mm x 120 mm x 43.6 mm (10.24 in. x 4.72 in. x 1.72 in.) |
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| Weight | 1.2 kg (2.65 lbs) (without packaging materials) |
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Environment and Reliability
| Fan | Fanless design |
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| Cooling | Natural cooling |
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| Mounting options | Rack |
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| MTBF | 400,000 hours |
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| Operating temperature | 0°C to +50°C (32°F to 122°F) |
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| Storage temperature | –40°C to +70°C (–40°F to +158°F) |
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| Operating humidity | 10% RH to 90% RH (non-condensing) |
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| Surge protection | Service port: ±6 kV for common mode; Power connector: ±4 kV for common mode and ±2 kV for differential mode |
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Certification and Regulatory Compliance
| Certification | CE, FCC |
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| Safety compliance | IEC 62368-1 |
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Authentication
| 802.1X authentication | Yes |
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| RADIUS | Yes |
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Ethernet Switching
| Maximum number of VLANs | 4094 |
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| Maximum number of MAC address entries | 8000 |
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| Voice VLAN | Yes |
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| MSTP (IEEE 802.1s) | Yes |
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| LACP | Yes |
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Interface
| Jumbo frame length (MTU) | 9216 bytes (global configuration mode) |
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Multicast
Network Management and Monitoring
| Camera detection | Yes |
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| Ruijie Cloud management | Yes |
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| SNMPv1, v2c, and v3 | Yes |
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Reliability
Security
| Maximum number of ACEs | Number of ACEs in the inbound direction of an interface: 1200; Number of ACEs in the outbound direction of an interface: 0 |
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| DHCP snooping | Yes |
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| ARP anti-spoofing | Yes |
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| IP source guard | Yes |
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System Performance Capacity
| Recommended camera limit | 200 W H265: 80; 400 W H265: 40 |
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Source: Ruijie Reyee official website and datasheet. Specifications are subject to change by the manufacturer.