Ruijie RG-N18018-X 21U 16-Slot Core Switch, Up to 768×100G Ports(Chassis)
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Ruijie RG-N18018-X 21U 16-Slot Modular Data Center Core Switch
The RG-N18018-X sits at the heart of Ruijie’s RG-N18000-X Series as an ultra-high-performance core/aggregation switch designed for hyperscale and enterprise data centers.
Its 21 RU chassis provides 18 hot-swappable slots—16 for 10 GE/40 GE/100 GE/200 GE line cards and 2 for supervisor modules—plus 6 fabric-engine slots for N+1 redundancy.
Powered by an advanced hardware architecture with GDDR5 SDRAM caching and front-to-rear airflow, it delivers 461 Tbps of switching capacity and 86 400 Mpps of packet forwarding at wire speed
Overview
Highlights
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Modular Design: 18-slot chassis with 16 line card slots and 2 supervisor module slots, providing scalability and flexibility.
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High Performance: Switching capacity of 307.2 Tbps and packet forwarding rate of 69,120 Mpps ensure efficient data processing.
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Advanced Architecture: Midplane-free design and Clos orthogonal architecture enhance data transmission efficiency and reduce latency.
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Comprehensive Protocol Support: Supports VXLAN tunneling, BGP-EVPN, and a wide range of Layer 2/Layer 3 protocols for seamless network integration.
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Robust Redundancy: N+1 switch fabric modules, M+N power modules, and 1+1 supervisor modules ensure continuous operation and service reliability.
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Intelligent Monitoring: Telemetry-based network monitoring provides real-time insights for efficient management.
Recommended Accessories
Here are some compatible accessories to enhance the functionality of the Ruijie RG-N18018-X:
| Product Name | Category | Description |
| RG-PA2700I | Power Supply Module |
2700W AC/HVDC power supply module, supporting M+N redundancy for uninterrupted power. |
| RG-PA3000I-F | Power Supply Module |
3000W AC/HVDC power supply module, supporting M+N redundancy for uninterrupted power. |
| M18018X-FE-C II | Switch Fabric Module |
Type-C switch fabric module II for RG-N18018-X, enhancing data forwarding capabilities. |
| M18018X-FE-E IV | Switch Fabric Module |
Type-E switch fabric module IV for RG-N18018-X, supporting high-speed data transmission. |
| M18000X-48CQ-CE | Line Card Module |
CE series line card with 48 × 100GE QSFP28 ports, suitable for high-density connectivity. |
| M18000X-36QXS-CB | Line Card Module |
CB series line card with 36 × 40GE QSFP+ ports, ideal for high-throughput applications. |
| M18000X-48XS2CQ-CB | Line Card Module |
CB series line card with 48 × 10GE SFP+ ports and 2 × 100GE QSFP28 ports, offering flexible deployment options. |
Comparison with Similar Models
| Model | Line/Supervisor Slots | Switching Capacity | Forwarding Rate |
|---|---|---|---|
| RG-N18018-X | 16 / 2 | 461 Tbps (max) | 86 400 Mpps |
| RG-N18010-X | 8 / 2 | 89 Tbps (max) | 43 200 Mpps |
Specifications
| Parameter | Specification |
| Model | RG-N18018-X |
| Module Slots | 18 (16 line card slots, 2 supervisor module slots) |
| Switch Fabric Module Slots | 6 |
| Switching Capacity | 307.2 Tbps |
| Packet Forwarding Rate | 69,120 Mpps |
| Port Configurations | Supports 10GE, 40GE, 100GE, and 200GE line cards |
| Buffer Capacity | 24 GB per line card, 200 ms buffering per port |
| Power Module Slots | 16 |
| Fan Module Slots | 3 |
| Dimensions (W × D × H) | 442 mm × 961 mm × 934.5 mm (17.40 in. × 37.83 in. × 36.79 in., 21 RU) |
| Weight | Approximately 120.88 kg (including fan modules) |
| Power Supply | RG-PA2700I or RG-PA3000I-F (AC 100–240V or HVDC 192–350V) |
| Ventilation | Front-to-rear airflow |
| Operating Temperature | 0°C to 45°C (32°F to 113°F) |
| Storage Temperature | –40°C to +70°C (–40°F to 158°F) |
| Operating Humidity | 10% to 90% RH (non-condensing) |
| Storage Humidity | 5% to 95% RH (non-condensing) |
| Altitude | Operating: up to 5000 m (16404.20 ft.) |
| MTBF | ≥ 200,000 hours |
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