Beijing Youwang Times Technology Co., Ltd.
| Power Supply | Internal Power Supply |
| Mac Address Table Size | 16K |
| Port Speed | 10/100/1000Mbps |
| Switching Capacity | 56Gbps |
| Qos Support | Yes |
| Forwarding Rate | 41.7Mpps |
| Stacking Support | Yes |
| Port Number | 24 |
| Poe Support | No |
| Model | RG-S2910G-E |
| Vlan Support | Yes |
| Security Features | Port Security, 802.1X, ACL |
| Dimensions | 440mm x 44mm x 220mm |
| Management Interface | Web, CLI, SNMP |
| Brand Name | Ruijie |
| Model Number | RG-S6921-4C |
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Product Specification
| Power Supply | Internal Power Supply | Mac Address Table Size | 16K |
| Port Speed | 10/100/1000Mbps | Switching Capacity | 56Gbps |
| Qos Support | Yes | Forwarding Rate | 41.7Mpps |
| Stacking Support | Yes | Port Number | 24 |
| Poe Support | No | Model | RG-S2910G-E |
| Vlan Support | Yes | Security Features | Port Security, 802.1X, ACL |
| Dimensions | 440mm x 44mm x 220mm | Management Interface | Web, CLI, SNMP |
| Brand Name | Ruijie | Model Number | RG-S6921-4C |
| High Light | Data Center Ready Ruijie Switch ，40G/100G Redundant Power Ruijie Switch | ||
High-Performance 40G/100G Ruijie Switch - Redundant Power SDN Support & Data Center Ready
The RG-S6921-4C is a high-performance Ruijie switch designed for data centers, enterprise core networks, and cloud computing environments. With 40G/100G uplink ports, redundant power, and SDN support, it delivers scalability, reliability, and flexibility for demanding network infrastructures.
High-Speed Connectivity – Supports 10G/25G/40G/100G ports, enabling seamless high-bandwidth data transfer for storage, virtualization, and AI workloads.
Redundant Power & Cooling – 1+1 hot-swappable power supplies and intelligent fan modules ensure 24/7 uptime in critical environments.
SDN & OpenFlow Support – Future-proof your network with software-defined networking (SDN) compatibility, enabling automation and centralized management.
Advanced Security – Built-in ACL, anti-DDoS, and 802.1X authentication protect against cyber threats.
VSU Virtualization – Combine multiple switches into a single logical device, simplifying management and improving redundancy.
Energy-Efficient Design – Dynamic power adjustment reduces operational costs while maintaining performance.
| Feature | Specification |
|---|---|
| Port Configuration | 48x 10G SFP+ + 4x 100G QSFP28 |
| Switching Capacity | Up to 3.2 Tbps |
| Forwarding Rate | 2,400 Mpps |
| Redundancy | Dual power supplies (AC/DC), hot-swappable fans |
| Virtualization | VSU (Virtual Switching Unit) |
| Security | ACL, port isolation, RADIUS/TACACS+, IP-MAC binding |
| Management | Web, CLI, SNMP, sFlow/netFlow, cloud-managed options |
| Power Consumption | <300W (typical) |
Data Center Core/Aggregation – High-density server connectivity with low latency.
Enterprise Campus Networks – Scalable, secure, and high-availability switching.
Cloud & Virtualization – Supports SDN for dynamic resource allocation.
Why Choose Ruijie?
Ruijie Networks delivers cost-effective, high-performance switching solutions with enterprise-grade reliability. The RG-S6921-4C is optimized for future-ready networks, offering flexibility, security, and ease of management.
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2016
Total Annual:
30000000-50000000
Employee Number:
50~60
Ecer Certification：
Verified Supplier
Shanghai Xinben Information Technology Co., Ltd. Global Network Equipment Distributor | Technology Solutions Provider Company Slogan: "Bridging Innovation, Connecting Futures" (Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's C... Shanghai Xinben Information Technology Co., Ltd. Global Network Equipment Distributor | Technology Solutions Provider Company Slogan: "Bridging Innovation, Connecting Futures" (Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's C...
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