Ruijie RG-SF2920 Series Switch Datasheet
RG-SF2920U-8GT1MS Highlight Features
- Various port combinations, rate increase, surge protection greater than 8 kV, 8 × 10/100/1000Mbps copper ports with auto-negotiation, and 1 × 2.5G uplink fiber port
- 2.5G uplink fiber port for a higher switching rate
- Reliability enhancement, metal enclosure, metal Ethernet ports, independent optical transceiver design, and more stable data forwarding
- Integrated deployment, achieving physical isolation of internal and external networks more easily
- Easy and effective network-wide management, ensuring high security and reliability for networksSmall size, flexible and fast installation, efficient heat dissipation, and low noise
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Product Specification
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Overview
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Ruijie RG-SF2920U-8GT1MS, 8-Port Gigabit Switch, 2.5G SFP Port, Surge protection 8kV รองรับ VLAN
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Fixed ports
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8 × 10/100/1000M adaptive electrical ports
1 × 1000M/2.5G SFP optical port, fixed single AC power supply
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Switching capacity
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21Gbps
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Packet forwarding rate
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16Mbps
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PoE
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Not supported
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MAC address table
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Static MAC addresses
MAC address filtering
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802.1Q VLAN
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The following items are supported:
4094 IEEE 802.1Q VLANs
Port-based VLAN
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DHCP
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The following are supported:
DHCP client
DHCP snooping
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Security features
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Filtering of invalid MAC addresses
Broadcast storm suppression
Password protection
CPP
Port protection
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EEE
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APD port sleeping
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Management features
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CLI-based configuration and management not required, visualized Web management
IoT MQTT
Syslog/Debug, NTP/SNTP
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Size (W × D × H) (mm)
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200 × 170 × 43.6
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Power supply
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AC input:
Rated voltage range: 200 V to 240 V
Maximum voltage range: 180 V to 264 V
Frequency: 50 Hz to 60 Hz
HVDC input:
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Fan
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Fanless design, natural heat dissipation
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Temperature
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Operating temperature: 0°C to 45°C
Storage temperature: –40°C to 70°C
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Humidity
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Operating humidity: 5% to 95% RH
Storage humidity: 5% to 95% RH
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ประกัน
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3 ปี
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All-Optical Ethernet Switch RG-SF2920U-8GT1MS
The Ethernet architecture and novel Fiber-to-the-Room (FTTR) deployment delivers 2.5G fiber-to-the-room access.
This switch provides 8 × 1G Ethernet ports with auto-negotiation, 1 × 2.5G uplink optical port, rich interfaces, supporting full service expansion.
Small Size, Space Saving, Aesthetically Pleasing Design,
and No Security Concern
2.5G Uplink Optical Port for a Higher Switching Rate
One 2.5G optical port ensures faster data forwarding without packet loss, which properly meets requirements.
Greater data processing capability to address increasing multi-service needs.
Enhanced Reliability, Independent Optical Transceiver Design,
and More Stable Data Forwarding
In the traditional POL optical solution, ONUs use an on-board optical transceiver design. However, there is a trade-off between the signal quality and welding reliability, resulting in a high failure rate. The Simplified Optical Ethernet solution adopts point-to-point transmission and provides a more reliable independent optical transceiver design. The high-quality signal transmission is free from external interference and data forwarding is more stable.
Managed by the INC Controller to Achieve Easy and Efficient O&M Management
You can check the link health status, handle alarms and troubleshoot faults through the INC, which dramatically improves the O&M efficiency.
A switch can be flexibly replaced based on service needs without reconfiguration. Service ports supports auto-sensing, achieving automatic O&M.The switch automatically completes registration and configuration after it accesses the all-optical network, achieving plug and play, no commissioning and fast onboarding.
