Part Number: DCS-7280SR-48C6-M-F
Manufacturer: Arista Networks
Overview
The Arista DCS-7280SR-48C6-M-F is a high-performance 48-port 10GbE/25GbE and 6 x 100GbE data center switch designed for modern cloud, data center, and enterprise networks that require ultra-low latency, high scalability, and exceptional throughput. With a fixed 1RU form factor, this versatile switch is built to support the growing bandwidth demands of high-performance computing (HPC), virtualization, and large-scale data center interconnects.
Powered by Arista’s EOS (Extensible Operating System), the DCS-7280SR-48C6-M-F offers advanced features such as VXLAN, MPLS, EVPN, and MLAG, enabling seamless integration into complex network environments. Designed for high-density, low-latency environments, this switch offers exceptional reliability and the scalability required to support modern, dynamic networks.
Key Features
48 x 10/25GbE Ports: Offers 48 high-speed 10GbE and 25GbE ports, providing excellent flexibility for connecting servers, storage devices, and other networking equipment.
6 x 100GbE Uplink Ports: Equipped with 6 x 100GbE QSFP28 uplink ports for high-bandwidth inter-switch connections, enabling efficient network aggregation and scale-out connectivity.
1RU Form Factor: Compact design allows for efficient rack space utilization in dense environments like data centers.
Low Latency: Optimized for ultra-low latency performance, this switch is ideal for applications such as high-frequency trading, big data analytics, and real-time communications.
Advanced Networking Features: Supports VXLAN, EVPN, MPLS, and MLAG for enhanced network flexibility, resiliency, and scalability.
High Scalability: Designed to scale with data center and cloud networks, this switch supports high throughput and bandwidth to handle growing traffic demands.
Energy Efficient: Built with power-saving features to optimize energy consumption without compromising performance, helping to reduce operational costs.
Arista EOS: Runs on Arista’s powerful EOS, providing advanced automation, programmability, and a rich set of monitoring and diagnostic tools.
Applications
Data Center Interconnect: The switch's high-density 10/25GbE and 100GbE ports make it an ideal solution for interconnecting multiple data centers and supporting high-bandwidth workloads.
Cloud Infrastructure: Perfect for supporting cloud service providers and private cloud networks, enabling seamless network automation and scalability.
Enterprise Networks: Ideal for large-scale enterprise networks, providing high-performance connectivity and easy integration into complex network environments.
High-Performance Computing (HPC): Supports ultra-low latency and high-throughput required for high-performance computing applications, big data analytics, and artificial intelligence (AI).
Virtualized Environments: Excellent for virtualized environments where network overlays, like VXLAN, are required to efficiently manage data center traffic.
Specifications
Ports:
48 x 10/25GbE SFP+ ports
6 x 100GbE QSFP28 uplink ports
Form Factor: 1RU (Rack-Mountable)
Switching Capacity: 6.4 Tbps
Forwarding Rate: 4.77 Bpps
Latency: <1 microsecond
Power Consumption: 350W typical, 550W maximum
Operating Temperature: 0°C to 40°C (32°F to 104°F)
Redundancy: Supports redundant power supplies and fans for high availability
Dimensions: 17.3 x 19.1 x 1.7 inches (43.9 x 48.5 x 4.3 cm)
Weight: 9.5 kg (20.9 lbs)
Cooling: Front-to-back airflow
Compliance: CE, UL, RoHS compliant
Management: Managed through Arista EOS
Security: Supports MACsec and robust security protocols to secure data in transit across the network
Why Choose the Arista DCS-7280SR-48C6-M-F?
Superior Performance: With 48 x 10GbE/25GbE ports and 6 x 100GbE uplinks, the DCS-7280SR-48C6-M-F is ideal for high-performance environments that require high throughput and low latency.
Low Latency: Designed for ultra-low latency operations, this switch supports demanding applications such as high-frequency trading, financial services, and real-time communications.
Scalability: With a combination of high-density 10GbE/25GbE ports and high-capacity 100GbE uplinks, this switch can handle growing network demands as your data center or cloud infrastructure expands.
Advanced Network Features: Equipped with VXLAN, EVPN, and MLAG support, it offers flexibility in network design and redundancy, helping to build highly available, scalable data center networks.
Energy Efficient: Designed to minimize power consumption without sacrificing performance, the DCS-7280SR-48C6-M-F is an energy-efficient solution for modern data centers.
Arista EOS: Leverages Arista’s industry-leading EOS for advanced automation, programmability, and visibility, making network management more efficient and scalable.
High Availability: Redundant power supplies, fans, and a robust set of high-availability features ensure that your network runs smoothly without interruptions.
The Arista DCS-7280SR-48C6-M-F is the ideal switch for data center, cloud, and enterprise environments that require high-performance, low-latency networking with a future-proof design. With its advanced features, exceptional scalability, and Arista EOS, this switch provides the foundation for next-generation data center architectures.