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Home Switching Data Center Switches Arista DCS-7260CX3-64-F | 64x 100GbE QSFP28 | 2x 10GbE SFP+ | 12.8Tbps | Front-to-Back Airflow Switch

Arista DCS-7260CX3-64-F | 64x 100GbE QSFP28 | 2x 10GbE SFP+ | 12.8Tbps | Front-to-Back Airflow Switch
Arista DCS-7260CX3-64-F | 64x 100GbE QSFP28 | 2x 10GbE SFP+ | 12.8Tbps | Front-to-Back Airflow Switch
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  1. Arista DCS-7260CX3-64-F | 64x 100GbE QSFP28 | 2x 10GbE SFP+ | 12.8Tbps | Front-to-Back Airflow Switch
  2. Arista DCS-7260CX3-64-F | 64x 100GbE QSFP28 | 2x 10GbE SFP+ | 12.8Tbps | Front-to-Back Airflow Switch
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Arista DCS-7260CX3-64-F | 64x 100GbE QSFP28 | 2x 10GbE SFP+ | 12.8Tbps | Front-to-Back Airflow Switch

Brand:
Arista

Specifications

   Product Overview:
  • The Arista DCS-7260CX3-64-F is a next-generation, high-performance 100 Gigabit Ethernet (100GbE) data center switch engineered to meet the throughput, scalability, and reliability demands of modern cloud and enterprise environments. Equipped with 64x 100GbE QSFP28 ports and 2x 10GbE SFP+ uplinks, it offers unmatched density and flexibility for high-bandwidth networking.
  • Delivering a switching capacity of up to 12.8 Terabits per second (Tbps) and a forwarding rate of 4.2 billion packets per second (Bpps), this platform supports latency-sensitive workloads with ultra-fast packet handling at just 450 nanoseconds.
  • Designed with front-to-back (F-B) airflow, the DCS-7260CX3-64-F aligns perfectly with cold aisle cooling setups. It includes dual PWR-745AC-F power supplies and FAN-7002H-F fans to ensure thermal efficiency and hardware redundancy.
  • Built on Arista EOS Group 3, this switch supports advanced features such as VXLAN, EVPN, automation, and telemetry for software-defined networking environments.
   Specifications:
  • Model Number: DCS-7260CX3-64-F
  • Switching Capacity: 12.8 Tbps total
  • Forwarding Rate: 4.2 Billion packets per second (Bpps)
  • 64x 100GbE QSFP28
  • 2x 10GbE SFP+
  • 1x RJ45 Console
  • 1x RS-232 Serial
  • 1x USB
  • Memory: 8GB DRAM
  • Flash Storage: 30GB
  • CPU: Dual-Core x86
  • OS: Arista EOS – Group 3
  • MAC Table Entries: 136,000
  • Latency: 450ns (Low Latency Switching)
  • Packet Buffer: 42MB Dynamic Allocation
  • VLAN Support: 4096 VLAN IDs
   Key Features:
  • Ultra-high-density 100GbE switching for high-performance networks
  • Low-latency architecture ideal for AI, ML, and virtualization clusters
  • Full Layer 2/3 feature set with scalable routing and multicast support
  • Redundant cooling and power systems for nonstop operation
  • Arista EOS Group 3 with automation, telemetry, and SDN capabilities
  • Designed for front-to-back airflow in cold aisle containment systems
   Ideal Use Cases:
  • Cloud-scale spine switches in leaf-spine topologies
  • 100GbE backbone for enterprise and service provider networks
  • High-throughput data center aggregation
  • AI/ML compute fabric with ultra-low latency
  • Scalable virtualized infrastructure requiring robust L2/L3 switching



Features

Brand:
Arista
Conditions:
New
Warranty:
1 Year