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Home Switching Data Center Switches Arista DCS-7150 Series Low-Latency Switches | High-Performance 10G/40G Data Center Networking

Arista DCS-7150 Series Low-Latency Switches | High-Performance 10G/40G Data Center Networking


Brand:

Specifications

   Product Overview:
  • The Arista DCS-7150 Series Switches are industry-leading low-latency, high-performance fixed-configuration switches designed for financial trading, HPC, cloud, and enterprise data centers. Offering latency as low as 350 nanoseconds, the 7150 Series provides ultra-fast performance for the most demanding, latency-sensitive applications.
  • With 10G and 40G port configurations, flexible 1RU and 2RU form factors, and the Arista Extensible Operating System (EOS), the 7150 Series delivers exceptional programmability, automation, and visibility. Featuring VXLAN, EVPN, and advanced multicast capabilities, it is a perfect fit for leaf-spine data center networks, HFT, AI/ML, and cloud workloads.
   Features:
  • Ultra-Low Latency: Sub-400ns latency for trading, HPC & cloud apps
  • High-Density Ports: Up to 64 × 10GbE or 16 × 40GbE ports in 1RU/2RU models
  • Flexible Connectivity: 1/10GbE SFP+ and 40GbE QSFP+ interfaces
  • Advanced Protocols: VXLAN, EVPN, MPLS, Segment Routing, PIM, IGMP
  • Programmable EOS: Automation via APIs, OpenConfig, and Arista CloudVision
  • Precision Timing: IEEE 1588 PTP and SyncE support for financial trading networks
  • Deep Buffers: Ideal for bursty traffic and storage-heavy applications
  • High Availability: Hot-swappable power supplies and fans
  • Monitoring: Advanced telemetry, DANZ traffic analyzer, and sFlow
   Specifications:
  • Switching Capacity: Up to 2.56 Tbps
  • Latency: 350ns – 800ns (depending on model)
  • Port Options: 24–64 × 10GbE SFP+ ports, 4–16 × 40GbE QSFP+ uplinks
  • Form Factors: 1RU & 2RU rack-mountable designs
  • Packet Buffer: Up to 9MB shared buffers
  • Routing Scale: 128K+ MACs, 128K+ routes
  • Timing Support: IEEE 1588 PTP, SyncE
  • OS: Arista EOS with CloudVision integration
  • Redundancy: Hot-swap fans & dual redundant PSUs
  • Management: CLI, REST API, OpenConfig, SNMP, CloudVision

Features

Brand:
Arista
Warranty:
1 Year