Increasing Compute and Storage Density with OCP Designs

Presented by

Erik Riedel, SVP Sesame Engineering of ITRenew

About this talk

Join us for an overview of design adaptations made in collaboration with our customers and partners to increase the deployed density of OCP compute, storage, and GPU solutions. By using advanced cooling solutions, high-density and high-performance NVMe storage devices, and high-performance GPU modules, we can increase the delivered density of dual-socket OCP servers by several factors and achieve: - ninety-six (96) dual-socket servers per rack (from 2,000 to nearly 4,000 CPU cores per rack) - over 1.4 PB (petabytes) of >1m IOPS per node NVMe flash storage converged nodes per rack - over 5.8 PB (petabytes) of >10m IOPs per node dense flash storage per rack - over sixty-four (64) GPUs arranged in high-performance multi-GPU clusters per rack All interconnected with 25G and 100G networking for high cluster-level throughput that can handle the most demanding customer workloads. Clusters are certified with various container and virtual machine software stacks, as well as AI computing frameworks.

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ITRenew, the Circular Cloud leader, refuses to settle for a world that pits economic success against social good. ITRenew creates second lives and reuse pathways for the most advanced technology on the planet, bringing circular economic benefits to the data center and IT hardware industry. This approach to unprecedented data, application workload and infrastructure demands opens up billions in new financial opportunity, slashes e-waste and CO2 impact, and makes hyperscale hardware accessible to and affordable for all. Our products and services power cloud and enterprise data centers, edge infrastructure, AI/ML, embedded and industrial systems, which is why the world’s leading data center owners, service providers and enterprises choose ITRenew to revolutionize how their infrastructure is managed and deployed. ITRenew is headquartered in California with locations worldwide. To learn more, visit and follow ITRenew on LinkedIn and Twitter @ITRenewinc.