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Home Switching Industrial Ethernet Switches Arista DCS-7150SC-64-CLD-R 48x 10GB SFP+ 4x 40GB QSFP+ Back-to-Front Airflow HPC Switch

Arista DCS-7150SC-64-CLD-R 48x 10GB SFP+ 4x 40GB QSFP+ Back-to-Front Airflow HPC Switch
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  1. Arista DCS-7150SC-64-CLD-R 48x 10GB SFP+ 4x 40GB QSFP+ Back-to-Front Airflow HPC Switch
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Arista DCS-7150SC-64-CLD-R 48x 10GB SFP+ 4x 40GB QSFP+ Back-to-Front Airflow HPC Switch

Brand:
Arista

Specifications

   Product Overview
  • The Arista DCS-7150SC-64-CLD-R is a high-capacity Layer 2/Layer 3 switch engineered for high-performance computing (HPC), cloud-scale data centers, and latency-sensitive enterprise networks. Designed with 48x 10GbE SFP+ ports and 4x 40GbE QSFP+ uplinks, it delivers exceptional speed, scalability, and flexibility to support intensive workloads.
  • Featuring 1.28Tbps of switching capacity and a 960 million packets per second (Mpps) forwarding rate, this switch offers high-throughput, ultra-low-latency (380ns) data handling ideal for high-frequency trading, scientific simulations, and scalable cloud services. Its quad-core x86 processor, 4GB DRAM, and 8GB flash memory, along with a 120GB SSD (noted in other SC variants), support advanced telemetry and network programmability through Arista EOS.
  • The unit supports back-to-front airflow, keeping hardware cool in dense rack deployments and aligning with data center thermal best practices. With dual redundant AC power supplies and high-precision clock support, this switch is engineered for operational continuity and time-sensitive applications.
   Key Features
  • High-density 10GbE & 40GbE port combination for scalable deployment
  • High-Precision Clock for time-sensitive applications
  • Low latency (sub-400ns) for financial, scientific, and HPC workloads
  • Back-to-front airflow design for optimal thermal efficiency
  • Hot-swappable redundant power supplies for maximum uptime
  • Ideal for: HPC clusters, trading floors, AI/ML infrastructure, cloud hosting
   Key Specifications
  • Model Number: DCS-7150SC-64-CLD-R
  • Series: Arista 7150SC Series
  • Network Ports: 48x 10 Gigabit Ethernet SFP+
  • Uplink Ports: 4x 40 Gigabit Ethernet QSFP+
  • Management Ports: 1x RJ45 Management, 1x RS-232 Console, 1x USB
  • CPU: Quad-Core x86
  • DRAM: 4GB
  • Flash Storage: 8GB
  • Packet Buffer Memory: 9.5MB
  • MAC Address Table: 64,000 entries
  • VLAN Support: 4096 VLAN IDs
  • Switching Capacity: 1.28 Tbps
  • Forwarding Rate: 960 Mbps
  • Latency: ~380ns
  • Airflow: Back-to-Front (B-F)
  • Power Supplies: 2x AC Hot-Swappable (Redundant)

Features

Brand:
Arista
Conditions:
New
Warranty:
1 Year