Switch Ruijie Networks RG-NBS3100-8GT2SFP

The RG-NBS3100-8GT2SFP managed switch from Ruijie Networks is a device designed for professional network environments requiring efficiency and advanced Layer 2 control. It offers eight RJ-45 Gigabit Ethernet ports (10/100/1000 Mbps) and two SFP module slots, ideal for fiber optic connections, providing extended flexibility in network infrastructure. It supports key network standards such as IEEE 802.1D, 802.1S, and 802.1W, ensuring compatibility with modern network technologies and spanning tree protocols to prevent loops. It features a 20 Gbit/s switching capacity and a forwarding rate of up to 14.88 million packets per second (MPPS), suitable for handling high-speed frames and heavy traffic without loss. The MAC address table holds 8,000 entries, enabling precise address management and network segmentation. This model supports advanced VLANs with up to 4,094 configurable VLANs, including voice VLAN support (Voice VLAN), optimizing quality of service for IP and VoIP communications. Among its Layer 2 features is support for jumbo frames up to 9,216 bytes, improving efficiency in transmitting large data blocks and reducing overhead in high-performance networks. The device includes advanced security mechanisms such as HTTPS access and access control lists (ACL), plus loop protection, IGMP support, and flow control to prevent congestion. Its fanless design ensures silent operation and higher reliability, with a mean time between failures (MTBF) of 200,000 hours. The power supply supports a voltage range of 100-240 V AC with a maximum current of 1 A. It also offers a PoE budget of 125 W to power compatible devices via Ethernet cabling. The device complies with European conformity and sustainability standards CE and RoHS and is designed to operate within a wide temperature range (0 to 50 °C) and relative humidity. Its compact dimensions, with 43.6 mm height, 260 mm width, and 120 mm depth, and a weight of 1.2 kg, facilitate integration into rack or wall-mount environments, adapting to various installation scenarios. In summary, the RG-NBS3100-8GT2SFP is a reliable and versatile switch for corporate or medium-scale networks requiring advanced management, high performance, and multiple connectivity options in an efficient and robust form factor.

• Product with plug: Yes
• Type of plug: Plug EU
• Type: Switch
• Power supply: Electric Network
• Colour: Black
• Holder: Multi-support
• Number of slots: 2
• Connections:
  • Ethernet LAN
  • rj45 x 8
• Voltage: 100 - 240 V
• Amperage: 1 A
• Working range for humidity: 10 % - 90 %
• Approx. temperature: -40º / 70º
• Safety: IGMP