Uploaded May 2026 | Updated September 2026, 2 weeks ago
AI Server Clusters use multiple networks/fabrics (e.g., Scale-Up, Scale-Out, Front End/Access) to support the range of communication requirements exhibited by AI workloads. This session provides an overview of the networks and fabrics used in AI Server Clusters along with a survey of the low-level networking protocols/technology involved (e.g., Spectrum-X, Ultra Ethernet, NVLink, UALink, ESUN, and SUE-T). These topics are followed by discussion of storage networking for AI Clusters, including applicability of specific storage networking protocols to AI Server Cluster networks/fabrics and the role of RDMA functionality.
Presented by David Black | Dell Technologies - Sr. Distinguished Engineer, Infrastructure Systems Group
Learn More:
• SDC: StorageAI Website: snia.org/sniadeveloper/storageai
• SNIA Website: snia.org
• SNIA Educational Library: snia.org/library
• X: twitter.com/SNIA
• LinkedIn: linkedin.com/company/snia
AI Server Clusters use multiple networks/fabrics (e.g., Scale-Up, Scale-Out, Front End/Access) to support the range of communication requirements exhibited by AI workloads. This session provides an overview of the networks and fabrics used in AI Server Clusters along with a survey of the low-level networking protocols/technology involved (e.g., Spectrum-X, Ultra Ethernet, NVLink, UALink, ESUN, and SUE-T). These topics are followed by discussion of storage networking for AI Clusters, including applicability of specific storage networking protocols to AI Server Cluster networks/fabrics and the role of RDMA functionality.
Presented by David Black | Dell Technologies - Sr. Distinguished Engineer, Infrastructure Systems Group
Learn More:
• SDC: StorageAI Website: snia.org/sniadeveloper/storageai
• SNIA Website: snia.org
• SNIA Educational Library: snia.org/library
• X: twitter.com/SNIA
• LinkedIn: linkedin.com/company/snia






Learn more about SAS and the STA community: https://www.snia.org/sta
#shorts
Learn More about SNIA and standards:
• SNIA Website: https://snia.org/
• SNIA Educational Library: https://snia.org/library
• X: https://x.com/SNIA
• LinkedIn: https://www.linkedin.com/company/snia/ Short Video: SAS Continues to Innovate with SBC-5](https://i.ytimg.com/vi/ae_AT_JHIqc/mqdefault.jpg)




