Description
The Ruijie RG-CS86-20XS4VS2QXS-D is a high-end enterprise core and aggregation Layer 3 cloud-managed switch designed for large campus networks, data centers, ISP aggregation layers, enterprise backbone infrastructures, government networks, and high-performance cloud environments. It delivers ultra-high-speed 10G/25G/40G switching, advanced Layer 3 routing intelligence, hardware redundancy, and VSU virtualization, making it one of Ruijie’s most powerful core switching platforms.
This switch is equipped with 20 × 10G SFP+ ports, 4 × 25G SFP28 ports, and 2 × 40G QSFP+ uplink ports, providing extremely flexible high-speed connectivity for core servers, aggregation switches, storage systems, and backbone fiber networks. The multi-speed uplink architecture ensures seamless scalability from 10G access to 40G core expansion without performance bottlenecks.
With ultra-high performance hardware design, the RG-CS86-20XS4VS2QXS-D delivers up to 2.56 Tbps switching capacity and extremely high packet forwarding performance, making it suitable for heavy enterprise workloads such as virtualization, cloud computing, big data transfer, large-scale surveillance, and data center traffic processing.
The switch supports advanced Layer 3 routing and enterprise networking features, including OSPF, BGP, RIP, static routing, VLAN segmentation, ACL security policies, QoS traffic control, DHCP services, multicast optimization, ERPS ring protection, LACP aggregation, and full IPv4/IPv6 support, ensuring highly efficient and secure traffic management across complex networks.
A key highlight is VSU (Virtual Switching Unit) technology, which allows multiple physical switches to operate as a single logical device. This improves scalability, simplifies management, and provides fast failover for high-availability enterprise networks.
Built with hardware-level redundancy including dual power modules, dual fan modules, hot-swappable components, multi-chip boot protection, and advanced surge/ESD protection, the RG-CS86-20XS4VS2QXS-D ensures maximum uptime and reliability for mission-critical environments.
It also supports advanced cloud-based and traditional management tools, including Web UI, CLI, SNMP, RMON, and cloud controller integration for centralized monitoring and automation.
| Specification | Details |
|---|---|
| Product Model | RG-CS86-20XS4VS2QXS-D |
| Product Type | Layer 3 Core / Aggregation Cloud Switch |
| Fixed Ports | 20 × 10G SFP+ |
| Additional Ports | 4 × 25G SFP28 |
| Uplink Ports | 2 × 40G QSFP+ |
| Management Ports | MGMT / Console / USB |
| Switching Capacity | 2.56 Tbps |
| Packet Forwarding Rate | Up to 570 Mpps |
| MAC Address Table | 32K Entries |
| ARP Table | 16K |
| IPv4 Routes | 16K |
| IPv6 Routes | 16K |
| ACL Entries | 2,500 In / 1,000 Out |
| Layer Support | Layer 2 / Layer 3 |
| Routing Protocols | Static / RIP / OSPF / BGP |
| IPv6 Support | Full IPv6 Routing |
| VLAN Support | 4K VLANs |
| QoS Support | Advanced QoS (MAC/IP/Application-based) |
| Link Aggregation | LACP Supported |
| Multicast | IGMP / PIM Support |
| Loop Protection | STP / RSTP / MSTP / ERPS |
| VSU Support | Yes (Virtual Switching Unit) |
| Redundancy | Dual power + dual fan + boot redundancy |
| Power Modules | Hot-swappable (1+1 redundancy) |
| Fan System | Intelligent dual modular fans |
| Cooling | Front-to-back airflow |
| Surge Protection | Up to 6kV–10kV (ports dependent) |
| ESD Protection | Industrial-grade |
| Power Consumption | ~85W (without modules load) |
| Power Input | 100–240V AC (modular PSU) |
| Operating Temperature | 0°C to 50°C |
| Storage Temperature | -40°C to 70°C |
| Humidity | 10%–90% RH |
| Dimensions | 440 × 330 × 43.6 mm |
| Rack Size | 1U |
| Weight | ~4.6 kg |
| Management | Web / CLI / SNMP / Cloud / RMON |
| Warranty | 5 Years |





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