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Home Switching Data Center Switches Arista DCS-7170-64C-F - 64x 100GbE QSFP28 Data Center Switch

Arista DCS-7170-64C-F - 64x 100GbE QSFP28 Data Center Switch
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Arista DCS-7170-64C-F - 64x 100GbE QSFP28 Data Center Switch

Brand:
Arista

Specifications

   Product Overview
  • The Arista DCS-7170-64C-F is a next-generation, high-density 100GbE data center switch built for large-scale network infrastructure. Featuring 64 QSFP28 ports, this model delivers exceptional throughput with a switching capacity of 12.8 Tbps and a packet forwarding rate of up to 4.8 Bpps, ensuring reliable and low-latency performance for mission-critical workloads.
  • With front-to-back airflow, the switch is optimized for data centers using cold aisle containment, offering effective cooling while maintaining full system performance. Powered by a multi-core x86 processor and Arista’s robust Extensible Operating System (EOS), the DCS-7170-64C-F supports advanced programmability, automation, and network telemetry.
   Technical Specifications
  • Model Number: DCS-7170-64C-F
  • Series: Arista 7170 Series
   Port Configuration
  • 64x 100GbE QSFP28 ports (compatible with 50G, 40G, 25G via breakout)
  • 1x 1GbE RJ45 Management Port
  • 1x RS-232 RJ45 Console Port
  • 1x USB Type-A Port
   System Performance
  • Switching Capacity: 12.8 Terabits per second (Tbps)
  • Forwarding Rate: Up to 4.8 Billion packets per second (Bpps)
  • Latency: From 800 nanoseconds
  • MAC Table: High-capacity MAC support
  • VLANs Supported: Up to 4096
  • Packet Buffer: 22 MB shared buffer
   System Resources
  • CPU: Multi-core x86 architecture
  • Memory (RAM): 16 GB standard (Expandable up to 64 GB)
  • Storage: Flash memory included
  • Operating System: Arista EOS (Extensible Operating System)
   Cooling & Power
  • Airflow Direction: Front-to-Back (Cold aisle airflow compatible)
  • Fan Modules: 4x FAN-7002-F N+1 Redundant Hot-swappable Fans (Included)
  • Power Supplies: 2x PWR-745AC-F Redundant 745W AC Power Supplies (Included)
   Key Features
  • Ultra-dense 64-port 100GbE configuration for scalable infrastructure
  • High-speed packet processing with 12.8 Tbps switching throughput
  • Low latency performance from 800ns for sensitive applications
  • Front-to-back airflow ideal for cold aisle data center deployments
  • Arista EOS-enabled for automation, monitoring, and programmable networking
  • Reliable design with N+1 cooling and dual power supplies
  • Perfect for enterprise core, HPC, and cloud-scale deployments
   Package Contents
  • 1x Arista DCS-7170-64C-F Switch
  • 4x FAN-7002-F Fan Modules (Front-to-Back Airflow)
  • 2x PWR-745AC-F AC Power Supplies
  • Console Cable, USB, and Mounting Kit (as per supplier kit)
   Ideal Use Cases
  • Spine layer in large-scale data center networks
  • High-performance computing (HPC) interconnects
  • Low-latency environments such as finance and AI clusters
  • Enterprise core switch for 100G traffic aggregation
  • Environments requiring front-to-back airflow for thermal alignment

Features

Brand:
Arista
Conditions:
New
Warranty:
1 Year