DCS-7280SR3A-48YC8-F Arista 7280R3A 48x50GbE SFP and 6x200G QSFP Switch Router
DCS-7280SR3A-48YC8-F Overview
The Arista DCS-7280SR3A-48YC8-F 7280R3A Series Switch Router is a high-performance network solution designed for modern data centers, cloud environments, and large-scale enterprise networks. It features 48x 50GbE SFP ports and 6x 200G QSFP ports, delivering exceptional bandwidth, scalability, and low-latency performance for demanding networking applications. Built with Arista’s advanced EOS (Extensible Operating System), this switch router provides reliable automation, simplified management, and enhanced network visibility for complex infrastructures.
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DCS-7280SR3A-48YC8-F Technical Specifications
Arista 7280R3A 48x50GbE SFP and 6x200G QSFP Switch Router
| Brand | Arista |
|---|---|
| Product Line | Arista 7280R3A Series |
| Manufacturer | Arista Networks |
| Processors Installed | 1 |
| RAM Installed | 64 GB |
| Advanced Switching | Layer 3 |
| Form Factor | Rack-mountable |
| Manageable | Yes |
| Ports | 48 |
| Product Type | Switch |
| Subcategory | Network hubs and switches |
| Switching Type | 50 Gigabit Ethernet |
| Port Quantity | 48 |
| Port Type | 50 Gigabit SFP |
| Ports Type (2nd) | 200 Gigabit QSFP |
| Hot-Plug | Hot-plug |
| Power Consumption Operational | 290 watt |
| Power Supplies Installed | 2 |
| Power Supplies Supported | 2 |
| Redundant Power Supply | Yes |
| Redundant Power Supply Supported | 1+1 |
| Airflow Direction | Front to back airflow |
| Capacity | Packet buffer size: 4 GB |
| Device Type | Internal power supply |
| Ports (2nd) Quantity | 6 |
| Height | 1.7 inch |
| Height (Rack Units) | 1 |
| Weight | 24.76 lbs |
| Width | 17.3 inch |
| Depth | 19.8 inch |
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