• Red and black arista dcs-7003-sup-el supervisor module with multiple fans green lights and power supply units back view
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Arista

Arista DCS-7003-SUP-EL | 7700R4 DES Supervisor-EL Module, 8c/16t 2.3GHz, 64GB, 512GB NVMe

Arista DCS-7003-SUP-EL | 7700R4 DES Supervisor-EL Module, 8c/16t 2.3GHz, 64GB, 512GB NVMe

DCS-7003-SUP-EL

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Description

The Arista 7700R4 Distributed Etherlink Switch (DES) Supervisor-EL spare module delivers the centralised control plane and management intelligence for AI-optimised data centre fabric deployments. Powered by an 8-core/16-thread 2.3 GHz CPU with 64GB RAM and 512GB NVMe storage, this module is engineered for the world's largest AI/ML accelerated compute clusters — supporting Ultra Ethernet, RDMA workloads, DCQCN, PFC, ECN, and Cluster Load Balancing within a single-hop logical forwarding architecture spanning thousands of ports. Front-to-rear (-F) airflow aligns with standard hot-aisle/cold-aisle data centre deployments, and secure boot is enabled for hardened platform integrity.

Designed as a hot-swappable spare for high-availability 7003 series chassis environments, the DCS-7003-SUP-EL runs Arista EOS for consistent, programmable network operations across the 7700R4 DES platform. Built on a 5nm silicon platform, it delivers advanced power and cooling efficiency suited to hyperscale and enterprise AI infrastructure. Available now at iptrading.com.au — competitive prices and local support.

Features

- Secure boot enabled for hardened platform security and trusted startup integrity
- Front-to-rear (-F) airflow supports standard hot-aisle/cold-aisle data centre deployments
- Supervisor-EL (Enhanced Level) architecture provides centralised control plane for the 7700R4 DES AI networking platform
- Runs Arista EOS for programmable, consistent control plane and management operations
- Designed for the world's largest AI/ML accelerated compute clusters
- Supports Ultra Ethernet and RDMA workloads including DCQCN, PFC, ECN, and Cluster Load Balancing
- Enables single-hop logical forwarding across thousands of ports in a distributed switching fabric
- Hot-swappable spare module for seamless high-availability chassis deployments
- Built on a 5nm silicon platform for advanced power efficiency and cooling performance

Warranty

Arista hardware products come with a 1-year limited hardware warranty, covering defects in materials and workmanship under normal use.
Extended Warranty Options:
IP Trading offers tailored extended warranty solutions and support packages for Arista products. Contact our team to explore options that align with your organisation's needs.
https://www.arista.com/assets/data/pdf/Warranty.pdf

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Datasheet

Technical Specifications

- CPU: 8-core / 16-thread (8c/16t) at 2.3 GHz
- RAM: 64GB
- Storage: 512GB NVMe
- Airflow: Front-to-Rear (-F)
- Secure Boot: Enabled
- Form Factor: Supervisor-EL spare module for Arista 7003 series chassis
- Platform: Arista 7700R4 Distributed Etherlink Switch (DES)
- Silicon Process: 5nm (platform-level)
- Hot-Swappable: Yes
- Operating System: Arista EOS

FAQs

Q: What chassis is the DCS-7003-SUP-EL compatible with?
A: The DCS-7003-SUP-EL is designed specifically for the Arista 7003 series chassis within the 7700R4 Distributed Etherlink Switch (DES) platform. Always verify chassis compatibility with your Arista support team before ordering.

Q: What is the role of the Supervisor-EL module in the 7700R4 DES platform?
A: The Supervisor-EL module provides the centralised control plane and management functions for the 7700R4 DES platform. It runs Arista EOS, handling routing, switching logic, and network management across the distributed chassis fabric.

Q: Is this module hot-swappable for high-availability environments?
A: Yes. The DCS-7003-SUP-EL is designed as a hot-swappable spare, enabling replacement or redundancy in live high-availability data centre deployments without requiring a full system shutdown.

Q: What workload types does the 7700R4 DES platform support?
A: The 7700R4 DES platform — and this Supervisor-EL module — is optimised for AI/ML accelerated compute clusters, supporting Ultra Ethernet, RDMA (DCQCN, PFC, ECN), and Cluster Load Balancing for large-scale GPU and AI fabric deployments.

Q: What does the -F airflow designation mean?
A: The -F suffix denotes front-to-rear airflow, which is the standard orientation for hot-aisle/cold-aisle data centre cooling configurations. This ensures compatibility with most enterprise and hyperscale data centre environments.

Q: Can I purchase the DCS-7003-SUP-EL in Australia through IP Trading?
A: Yes. IP Trading (iptrading.com.au) stocks and supplies Arista modules including the DCS-7003-SUP-EL with competitive pricing and local Australian support. Contact our team for availability, lead times, and volume pricing.

Datasheet

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