Feature Images
Official product promotional feature images.
Product Video
Open box video for Ruijie Reyee RG-NBS3100-48GT4SFP-P, 52-Port Gigabit L2 Cloud Managed PoE+ Switch,4xSFP uplink.
Key Specification
| Product Category | Layer 2 | Warranty | 5 years |
|---|---|---|---|
| Total number of RJ45 ports | 48 | Total number of optical ports | 4 |
| Number of 1GE combo ports | No | Number of 1GE SFP ports | 4 |
| Number of 10GE SFP+ ports | No | Number of 10/100BASE-T ports | No |
| Number of 10/100/1000BASE-T ports | 48 | Number of 10/100/1000/2500BASE-T ports | No |
| Number of 100/1000/2.5G/5G/10GBASE-T ports | No | Number of PoE Out ports | 48 |
| Number of PoE/PoE+ Out ports | 48 | Number of PoE/PoE+/PoE++ Out ports | No |
| PoE budget | 370 W | PoE power pins | 1–2 (+), 3–6 (-) |
| Forwarding rate | 77.38 Mpps | Switching capacity | 104 Gbps(bit/s) |
| MTBF | 400,000 hours | Operating temperature | 0°C to +50°C (32°F to 122°F) |
| Altitude | Operating altitude: –500 m to +5,000 m (–1,640.42 ft. to +16,404.20 ft.) Storage altitude: –500 m to +5,000 m (–1,640.42 ft. to +16,404.20 ft.) | Surge protection | Service port: ±6 kV for common mode Power connector: ±6 kV for both common mode and differential mode |
| PoE watchdog | Yes | Jumbo frame length (MTU) | 9216 bytes (interface configuration mode) |
| Port isolation | Yes | Broadcast storm control | Yes |
Product Resources
Deployment Support
Optional setup guidance and after-sales support available from Star-Link Group.
Deployment Planning
Clear product positioning helps installers choose the right switch for each site.
Resource Ready
Official documents are linked for setup, firmware and maintenance reference.
Project Support
Star-Link Group can help with product selection and deployment planning.
Free pre-configuration for your first project, and for projects involving five or more devices.
Free consultation and after-sales support.
Note: Setup guidance and pre-configuration service are provided by Star-Link Group and are not built-in product features. Please email support@star-link.net.au if you would like to discuss your setup.
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