Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
Arista DCS-7280SRA-48C6-R 48x 10GbE SFP+ 6x 100GbE QSFP Switch
- 48 x 10GbE SFP+ ports
- 6 x 100GbE QSFP ports
- Low latency switching
- Deep buffer technology
- Arista EOS (Extensible Operating System)
- Ideal for leaf-spine architectures, high-frequency trading, and cloud networking
- Redundant power supplies and fans
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The Arista DCS-7280SRA-48C6-R is a high-performance, fixed-configuration data center switch designed for demanding network environments. It features 48 x 10GbE SFP+ ports and 6 x 100GbE QSFP ports, providing high-density connectivity and low latency.
Technical Information
| Product Type | Data Center Switch |
| Number of 10GbE Ports | 48 x SFP+ |
| Number of 100GbE Ports | 6 x QSFP |
| Switching Capacity | 1.28 Tbps |
| Forwarding Rate | 960 Mpps |
Additional Specifications
| Latency | Sub-microsecond |
| Operating System | Arista EOS |
| Brand | Arista |
| Model | DCS-7280SRA-48C6-R |
Product Description
The Arista DCS-7280SRA-48C6-R is a powerful and versatile data center switch engineered to meet the rigorous demands of modern cloud, big data, and high-performance computing environments. It boasts a high port density, with 48 SFP+ ports supporting 10 Gigabit Ethernet and 6 QSFP ports capable of 100 Gigabit Ethernet, making it ideal for high-bandwidth aggregation and core network roles. This switch is designed for low-latency operations, crucial for applications like high-frequency trading, real-time analytics, and large-scale virtualization. Running on Arista's renowned EOS (Extensible Operating System), the DCS-7280SRA-48C6-R offers advanced features, programmability, and robust automation capabilities. EOS provides a consistent and reliable platform for network management, monitoring, and troubleshooting, supporting a wide range of network protocols and advanced routing capabilities. The switch's deep buffer architecture is designed to handle traffic bursts effectively, preventing packet loss in congested network conditions, which is particularly important in large-scale data center fabrics. Built for resilience and continuous operation, the DCS-7280SRA-48C6-R typically includes redundant, hot-swappable power supplies and fan modules, ensuring high availability and simplifying maintenance. Its flexible port configuration makes it suitable for various network topologies, including leaf-spine architectures, where it can serve as a high-capacity leaf or spine switch. This Arista switch is a cornerstone for building scalable, efficient, and high-performance data center networks.
