Intel unveils Xeon rack designs and D-series GPU details for AI

At the 2026 OCP Global Summit, Intel showcased Xeon-based rack designs built with partners and detailed its D-series GPU for inference: up to 480 GB LPDDR5X, 1.5 TB/s bandwidth and 1.3 petaflops FP8. Select Xeon 6+ configurations exceed 46,000 cores per rack at 133.45 kW.

• D-series GPU: up to 480 GB LPDDR5X and 1.5 TB/s memory
• D-series GPU delivers 1.3 petaflops of FP8 compute
• Xeon 6+: over 46,000 cores per rack at 133.45 kW
• Customer sampling of the D-series GPU is underway, no GA date given