Arista 7388X5 Series 800G Data Center Switch

The Arista 7388X5 Series is a high-radix 800G data center switch engineered for hyperscale and enterprise AI infrastructure deployments. This platform consolidates massive bandwidth requirements into a compact form factor, enabling organizations to scale AI training clusters, large language model inference, and high-performance computing workloads with minimal latency and maximum throughput.

The 7388X5 delivers 25.6 Tbps of aggregate throughput with advanced packet processing capabilities optimized for both traditional data center traffic and AI-accelerated computing patterns. Built on proven CloudVision and EOS architecture, the platform integrates seamlessly with existing Arista deployments while supporting open standards for flexibility and interoperability.

Designed for the demands of next-generation infrastructure, this switch addresses the bandwidth and latency challenges of distributed AI model training, GPU cluster interconnection, and data-intensive analytics workloads at hyperscale.

Ideal for

• AI and machine learning cluster interconnection for large-scale model training and fine-tuning
• GPU-to-GPU communication fabric for high-performance computing and scientific computing environments
• Large language model inference serving with ultra-low latency and high throughput requirements
• Hyperscale data center core and aggregation layer consolidation
• High-frequency trading and financial services network infrastructure
• Cloud service provider multi-tenant GPU and accelerator resource pooling

Technical specifications

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.