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Intel details GPU D-series for agentic AI at OCP Summit

Intel details GPU D-series for agentic AI at OCP Summit

3 Key Points

  1. What happened

    Intel shared new details on its Intel GPU D-series, code-named Crescent Island, which packs up to 480 GB of LPDDR5X memory and 1.3 petaflops of FP8 compute in a 350-watt PCIe card at the Open Compute Project Global Summit.

  2. Why it matters

    Agentic AI turns inference into a multi-step workflow, and Intel's D-series supports models up to 300 billion parameters on a single card, aiming to make high-capacity inference practical and cost-effective for enterprises deploying AI services.

  3. What to watch

    Intel is currently sampling the GPU D-series to customers and will host a keynote on October 13 at 10:30 a.m. PT at the OCP Summit.

WHO IT HITSEnterprise data center and infrastructure teams evaluating cost- and power-efficient hardware for deploying large language models and agentic AI workflows will gain a new option with Intel's GPU D-series and Xeon-based rack designs.

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Context & Analysis

Intel used the Open Compute Project Global Summit to flesh out its vision for the hardware layer of agentic AI. The company had previously signaled its intent to serve this market; now it is providing concrete technical specifications. The Intel GPU D-series, formerly code-named Crescent Island, is positioned as a purpose-built inference accelerator, with a memory capacity and power envelope that Intel says is tuned for sustained, memory-intensive workloads. Alongside it, Intel is pushing Xeon-based rack designs built on the Open Rack v3 standard, aiming to address the orchestration demands that agentic workflows place on CPUs. The software side is equally central to Intel's pitch: the company is emphasizing open frameworks, day-0 support for new models, and a common Xe software foundation across its GPUs, which together are meant to let enterprises deploy inference without overhauling their existing infrastructure. Intel also highlighted its ongoing contributions to the Open Compute Project, including a new standardized accelerator card form factor, as part of an effort to give customers flexibility and avoid vendor lock-in as AI workloads evolve.

FAQ
What is the Intel GPU D-series?
It is a GPU formerly code-named Crescent Island, built on Intel's Xe3P architecture and designed for efficient inference at scale. It supports up to 480 GB of LPDDR5X memory and can handle models up to 300 billion parameters on a single card.
When can customers get the Intel GPU D-series?
Customer sampling is already underway, and Intel is working with OEMs and other partners to bring validated platforms to production.
What is the new Xeon rack design from Intel?
Intel showcased Xeon-based rack designs that scale beyond 46,000 cores per rack at 133.45 kW total rack power, using the Open Compute Project's Open Rack v3 standard to simplify deployment.
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