Beijing Youwang Times Technology Co., Ltd.
Your Trusted Partner in Network Infrastructure
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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.