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Home Switching Enterprise Switches Arista DCS-7280CR2A-30-F Network Switch | 32 Ports 100G QSFP100 | Enterprise Switch

Arista DCS-7280CR2A-30-F Network Switch | 32 Ports 100G QSFP100 | Enterprise Switch

Arista DCS-7280CR2A-30-F Network Switch | 32 Ports 100G QSFP100 | Enterprise Switch

Arista DCS-7280CR2A-30-F Network Switch | 32 Ports 100G QSFP100 | Enterprise Switch

Brand:

Arista

Specifications

Product Description

Arista DCS-7280CR2A-30-F 7280R Series switch is designed to provide high-performance switching capabilities for data centers. With a switching capacity of up to 6Tbps and a forwarding rate of 2.51 Bpps, this switch can efficiently handle large volumes of traffic.The low latency, starting from just 3.8us, ensures that data transfers are fast and responsive. Equipped with 32x QSFP100 ports, the DCS-7280CR2A-30-F offers flexible connectivity options for network infrastructure needs. This model supports airflow in front-to-back and back-to-front configurations, giving users flexibility in deployment choices. Arista DCS-7280CR2A-30-F delivers reliable performance at scale for demanding networking environments where speed and efficiency are paramount requirements.

Features

Layer 2/3 Switching & Routing: Full support for OSPF, BGP, EVPN, MPLS, and VXLAN
VXLAN Support: Enables scalable, flexible network virtualization in cloud environments
Zero Touch Provisioning (ZTP): Automated deployment reduces setup time and complexity
Advanced Telemetry & Monitoring: Compatible with Arista’s CloudVision for visibility and automation

Specifications

Brand: Arista
Part Number: DCS-7280CR2A-30-F
Network Ports: 32x 100 Gigabit Ethernet QSFP100 (100/50/40/25/10)
Management Ports: 1x RS-232 RJ45, 1x Out of Band Management, 2x USB
Switch Version: Arista EOS (Group 3)
System Memory: Up to 32GB DRAM, 4GB Flash
AirFlow Direction: Front-to-Back Airflow
Fan Modules: 5x FAN-7001D-F (N+1 redundant) Fan Modules Included
Power Supplies: 2x PWR-1600AC-F 1600W AC PSU Included - Options for 2nd PSU are PWR-1600AC-F, PWR-1611-DC-RED
Switching Capacity: 6 Tbps
Forwarding Rate: 2.51 Bpps
MAC Address Table Size: 768,000
Max IPv4 LPM Routes: 1.3M
Max IPv6 LPM Routes: 1M
Max IPv4 Host Routes: 768K
Multicast Routes: Up to 768K
VLANs Supported: 4096
Packet Buffer: 12GB
Latency: From 3.8us
CPU: High Performance x86 CPU

Ideal Use Cases

Top-of-Rack Switch in high-density data centers
Aggregation Layer switch with 100G uplinks
Enterprise Core or Distribution switch supporting virtualization, cloud, or big data
High-Performance Storage Networking where consistent throughput and low latency are essential

Why Choose the DCS-7280TRA-48C6-R?

Flexible Connectivity: Combines 10G copper for direct server access with high-speed 100G QSFP28 for uplinks or spine-leaf architectures
Wire-Speed Performance: Handles large volumes of traffic with minimal delay — perfect for modern, latency-sensitive applications
Energy-Efficient Design: Optimized power and thermal profile for sustainable data center operations
Carrier-Grade Reliability: Redundant power and cooling with robust hardware design3
Feature-Rich OS: Powered by Arista EOS (Extensible Operating System), providing programmable APIs and rich telemetry

Features

Brand:

Arista

Warranty:

1 Year

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