Product Model: DCS-7800R3A-36P-LC
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The Arista DCS-7800R3A-36P-LC is part of the Arista 7800R3 series, offering enhanced performance and reliability for data centers and network aggregation. Engineered for high scalability, this state-of-the-art switch integrates seamlessly into large-scale environments, ensuring superior throughput and flexibility to meet evolving network demands.
Quick Spec
| Model | DCS-7800R3A-36P-LC |
| Series | Arista 7800R3 |
| Ports | 36 x 400G |
| Switching Capacity | 57.6 Tbps |
| Forwarding Rate | 22.2 Bpps |
Product Datasheet
- ● High port density with 36 x 400G interfaces for scalable networking solutions.
- ● Designed for cloud-scale environments to support high bandwidth applications.
- ● Advanced traffic management and monitoring capabilities for optimized performance.
- ● Enhanced security features to protect sensitive data and network integrity.
- ● Efficient power usage with advanced cooling mechanisms, ensuring operational sustainability.
Product Applications
- ● Data Center Interconnect: Perfect for connecting large data centers with high-speed links.
- ● Cloud Services: Ideal for providers needing robust infrastructure to support cloud applications and services.
- ● High-Performance Computing: Suitable for environments requiring rapid data processing and transmission.
Supported Options
| Accessory | Model |
| Power Supply | PWR-3KW-RE |
| Fan Module | FAN-7800R3 |
| Transceiver | QSFP-400G-SR8 |
Compare to Similar Items
| Feature | DCS-7800R3A-36P-LC | Model A | Model B | Model C |
| Port Speed | 400G | 100G | 200G | 100G |
| Switching Capacity | 57.6 Tbps | 8 Tbps | 16 Tbps | 8 Tbps |
| Forwarding Rate | 22.2 Bpps | 6.5 Bpps | 12 Bpps | 6.5 Bpps |
Before Purchasing
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Specification
DCS-7800R3A-36P-LC Datasheet
DCS-7800R3A-36P-LC Specifications | |
| Brand | Arista |
| Model | DCS-7800R3A-36P-LC |
| Product Series | 7800R3 |
| Form Factor | Modular Chassis |
| Ports | 36 |
| Port Types | 100G Ethernet |
| Rack Units | 12U |
| Switching Capacity | 115.2 Tbps |
| Forwarding Rate | 51.2 Bpps |
| Fabric Modules | Up to 6 |
| Supervisor Modules | Up to 2 |
| Cooling | Front-to-back or back-to-front airflow |
| Power Supply | Redundant, hot-swappable |
| MTBF | 300,000 hours |
| Dimensions (HxWxD) | 21 x 17.3 x 29.1 inches |
| Operating Temperature | 0??C to 40??C |
| Storage Temperature | -40??C to 70??C |
| Relative Humidity | 5% to 95% (non-condensing) |
| OS | Arista Extensible Operating System (EOS) |
| Safety Certifications | IEC/UL/CSA/EN 60950-1, IEC/UL/CSA/EN 62368-1 |
| EMI Standards | FCC Part 15 Class A, EN 55032, EN 55035 |