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Home Networking Network Switches Arista 7388X5 128x400GE QSFP112 Ethernet Switch

Arista 7388X5 128x400GE QSFP112 Ethernet Switch

Brand:
Arista

The Arista 7388X5 switch is a high density data center networking platform engineered for hyperscale cloud, AI, and enterprise Ethernet deployments. Featuring 128x400GE QSFP112 interfaces and 2x10GE SFP plus management ports, it delivers scalable bandwidth, low latency switching, and flexible deployment options. This model is supplied without fan and power supply modules for customized infrastructure configuration.

OVERVIEW

  • The Arista DCS-7388X5-128-BND-F is a next generation Ethernet switch built for large scale cloud data centers, AI infrastructure, and high performance enterprise networking. Equipped with 128x400GE QSFP112 interfaces and 2x10GE SFP plus management ports, this platform supports massive bandwidth scalability and efficient east west traffic handling.
  • Its low latency architecture enables fast data processing for demanding applications such as artificial intelligence, distributed computing, and hyperscale cloud operations. Delivered without fan and power supply modules, the switch provides deployment flexibility for customized thermal and power configurations in modern data center environments.

USE CASES

  • AI and machine learning network infrastructure
  • Hyperscale cloud data center deployments
  • Spine and leaf Ethernet architectures
  • Enterprise core networking environments
  • High performance computing clusters
  • Large scale storage networking
  • Scalable virtualization infrastructure

KEY FEATURES

  • 128x400GE QSFP112 high density interfaces
  • 2x10GE SFP plus management connectivity
  • Optimized for AI and hyperscale workloads
  • Low latency switching performance
  • Flexible deployment without bundled PSU and fan
  • High throughput Ethernet architecture
  • Enterprise grade network scalability
  • Efficient support for cloud applications
  • Designed for spine and leaf networking
  • Reliable high capacity data center connectivity

TECHNICAL SPECIFICATIONS

  • Brand: Arista
  • Part Number: DCS-7388X5-128-BND-F
  • Product Type: Data Center Switch
  • 400GE Ports: 128x QSFP112
  • Management Ports: 2x10GE SFP+
  • Deployment Type: AI and Cloud Networking
  • Architecture: Spine and Leaf Ethernet
  • Power Supply: Not Included
  • Fan Modules: Not Included
  • Performance: High Throughput Low Latency
  • Form Factor: Rack Mountable

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