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Home Networking Network Switches Arista DCS-7280QRA-C36S-R Data Center Network Switch | 24 Ports 40GbE QSFP & 12 Ports 100GbE QSFP100

Arista DCS-7280QRA-C36S-R Data Center Network Switch | 24 Ports 40GbE QSFP & 12 Ports 100GbE QSFP100


Brand:

Specifications

   Product Description
  • The Arista FAN-7001D-F is a hot-swappable cooling fan module specifically designed for Arista’s 7280R series network switches. Engineered for front-to-rear (port-to-power) airflow, this fan module supports optimized thermal management in data center environments that follow a hot-aisle/cold-aisle layout. As a field-replaceable unit (FRU), it provides essential cooling redundancy and reliability for mission-critical network infrastructure.
   Features
  • Algo Match Technology: Advanced packet matching for optimized traffic management.
  • High Port Density: Supports up to 36 x 40GbE or 12 x 100GbE ports, with breakout capabilities for 25GbE and 10GbE.
  • Low Latency: Designed for high-performance applications requiring minimal delay.
  • Redundant Components: Ensures continuous operation with redundant power supplies and fans.
  • Compact Form Factor: 1U rackmount design suitable for dense deployments.
  • Flexible Airflow: Rear-to-front airflow compatible with various data center cooling configurations.
   Specifications
  • Brand: Arista 
  • Part Number: DCS-7280QRA-C36S-R
  • Warranty: 1 Year
  • Network Ports: 24x 40 Gigabit Ethernet QSFP+, 12x 100 Gigabit Ethernet QSFP100. The 7280QRA-C36S offers flexible interface combinations up to - 12x100GE, 36x40GE, 24x 50GE, 48x 25GE,120x 10GE
  • Management Ports: 2x USB, 1x Gigabit Management, 1x RS-232 RJ45,
  • Product Family: 7280R Series
  • CPU: Quad-Core x86
  • VLAN ID's: 4096
  • Packet Buffer: 8GB
  • Air Flow Direction: Back-to-Front Airflow
  • Fan Module Options: 4x FAN-7000H-R (N+1 redundant) Fan Modules Included
  • Power Supplies Included: 2x PWR-747AC-BLUE (1+1 redundant) Power Supplies Included
  • Switching Capacity: 3.84 Tbps
  • Forwarding Rate: 1.44 Bpps
  • MAC Address Table Size: 768,000
  • Latency: From 3.8us
  • DRAM and Flash: 8GB (32GB Optional) System Memory, 4GB Flash
   Ideal Use Cases
  • Enterprise Data Centers: Ideal for core network switching with high throughput and low latency requirements.
  • Cloud Service Providers: Supports multi-tenant environments with scalable and flexible port configurations.
  • High-Performance Computing (HPC): Suitable for applications demanding rapid data processing and minimal delays.
  • Network Aggregation: Effective for aggregating traffic from multiple access switches.
   Why Choose the DCS-7280QRA-C36S-R?
  • Proven Reliability: Arista's 7280R series is known for its stability and performance in demanding network environments.
  • Scalability: The switch's high port density and support for advanced protocols allow for easy scaling as network demands grow.
  • Security Features: Built-in encryption ensures data integrity and confidentiality across the network.
  • Integration with CloudVision: Simplifies network management and automation, reducing operational overhead.


Features

Brand:
Arista
Warranty:
1 Year