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Home Switching Industrial Ethernet Switches Arista DCS-7160-48YC6-R | 48x 25G SFP+ 6x 100G QSFP High-Speed Network Switch -Rear-to-Front Airflow

Arista DCS-7160-48YC6-R | 48x 25G SFP+ 6x 100G QSFP High-Speed Network Switch -Rear-to-Front Airflow


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Specifications

   Product Overview:
  • The Arista DCS-7160-48YC6-R is a compact, high-performance Layer 2/3 switch tailored for modern enterprise, edge, and data center deployments. Equipped with 48x 25 Gigabit SFP+ ports and 6x 100 Gigabit QSFP uplinks, this switch delivers flexible connectivity, scalable bandwidth, and exceptional port density in a 1U form factor.
  • With a switching capacity of 3.6 Tbps and forwarding performance of up to 2.4 billion packets per second (Bpps), this model is built to support intensive network demands. Featuring rear-to-front (back-to-front) airflow, it's engineered to comply with cold aisle orientation, optimizing rack and cooling configurations.
  • Its ultra-low latency from 2 microseconds, 128K-entry MAC address table, and advanced Arista EOS software platform make it a reliable solution for high-performance network environments, such as cloud compute fabrics, spine-leaf architectures, and large-scale aggregation layers.
   Features:
  • 48x 25G SFP+ Ports – High-speed server access or aggregation.
  • 6x 100G QSFP Uplinks – Ideal for spine connections or core network uplink.
  • Back-to-Front Airflow (Rear-to-Front) – Supports optimal cooling in enterprise and data center setups.
  • Switching Capacity: 3.6 Tbps – Supports high-throughput and scalable data workloads.
  • Forwarding Rate: 2.4 Bpps – Ensures fast, efficient packet processing at scale.
  • Latency as low as 2µs – Perfect for real-time and low-latency applications.
  •  MAC Address Table Size: Up to 128,000 entries
  • Packet Buffer: 24MB shared memory
  • VLAN Support: Up to 4096 VLAN IDs
  • IPv4 and Layer 2 Features: Suitable for complex segmentation and traffic isolation
    Specifications:
  • Network Interfaces:
  • 48x 25G SFP+ Ethernet Ports
  • 6x 100G QSFP100 Uplinks (QSFP28 compatible)
  • Processor: Quad-Core x86 CPU
  • Memory: 8GB DRAM, 4GB Flash
  • Airflow: Rear-to-Front (Back-to-Front)
  • Fan Modules: 4x FAN-7000-R (Included)
  • Power Supplies: 2x PWR-500AC-R (Hot-swappable AC, Included)
  • Form Factor: 1U Rackmount
  • Model Number: DCS-7160-48YC6-R
  • Series: Arista 7160 Series
  • Operating System: Arista EOS – Advanced programmable network OS with automation, telemetry, and monitoring capabilities
   Ideal Use Cases:
  • Top-of-Rack Switch in High-Density Server Environments
  • Spine and Leaf Architectures in Modern Data Centers
  • High-Speed Enterprise Aggregation Layer
  • Cloud Infrastructure Backbones
  • Low-Latency Workloads and Data Fabric Interconnects

Features

Brand:
Arista
Conditions:
New
Warranty:
1 Year