7800R4 Series AI Spine Switch

PublishTime：2025-03-16

The Arista 7800R4 Series is a high-performance modular switch designed for AI/ML and HPC clusters. It offers a 460 Tbps fabric capacity, up to 173 billion packets per second, and supports 100G, 200G, 400G, and 800G modes. The series is optimized for AI/ML and HPC clusters with features like a fully scheduled lossless interconnect, distributed hardware scheduler, and per-port Virtual Output Queuing. It also includes advanced provisioning, monitoring, and cloudVision capabilities. The 7800R4 Series is available in various chassis options and supports HVAC, HVDC, and LVDC power options.

Brand of Product：	ARISTA
Part#：	7800R4 Series More Part#
Product Category：	AI Spine Switch More
Application：	[ AI/ML and HPC Clusters ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	Modular
Language：	English Chinese Chinese and English Japanese
Date of Creation：	2024年9月2日
Version Number：	2024
Data Encoding：	Doc: 03-0078-01
Data Size：	710 KB

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