High-Density 100G Ports & RDMA Support - Data Center Ruijie
Switch RG-S6520-64CQ
The Ruijie RG-S6520-64CQ is a high-performance data
center switch designed for modern cloud, AI, and storage
networks. Featuring 64x 100G QSFP28 ports, this switch
delivers ultra-low latency, scalable bandwidth, and advanced
virtualization for demanding workloads.
Key Features & Benefits
High-Density 100G Connectivity: 64x 100G ports (configurable as
40G/25G via breakout cables) enable flexible deployment in
spine-leaf architectures.
RDMA over Converged Ethernet (RoCEv2): Optimizes AI/GPU and storage
traffic with lossless low-latency forwarding, improving
efficiency for NVMe-oF and distributed computing.
Data Center Virtualization: Supports VXLAN/EVPN for
seamless multi-tenant isolation and hybrid cloud integration.
Carrier-Grade Reliability: Dual hot-swappable power supplies, MLAG
(Multi-Chassis LAG), and sub-second failover ensure 99.999% uptime.
Telemetry & Automation: Real-time monitoring via INT
(In-band Network Telemetry) and compatibility
with SONiC/ONIE for SDN/NFV deployments.
Technical Specifications
| Category | Details |
|---|
| Ports | 64x 100G QSFP28 (1/40/100G capable) |
| Switching Capacity | Up to 12.8 Tbps |
| Forwarding Rate | Up to 9,520 Mpps |
| Latency | <1μs (cut-through mode) |
| Redundancy | Dual power supplies, N+1 fan modules |
| Protocols | BGP/OSPF/VXLAN/EVPN/RoCEv2/DCQCN |
| Management | SeerEngine SDN, CLI, SNMP, NETCONF |
Why Choose the Ruijie RG-S6520-64CQ?
Ideal for hyperscale data centers, AI training clusters, and
distributed storage, the RG-S6520-64CQ combines high-density
100G ports, RDMA acceleration, and open networking
support. Its modular design and energy-efficient cooling (typical
power consumption: <800W) reduce TCO while meeting Tier-3+
infrastructure demands.
