ENZ0 Expansion Drawer
The PCIe4 expansion drawer IBM documents for supported Spyre Accelerator for Power configurations on Power 11 systems.
IBM's Spyre Accelerator for Power documentation specifies the ENZ0 PCIe4 expansion drawer and supported machine and card combinations. An on-chip MMA workload does not require the same Spyre drawer. Confirm the exact machine type, feature codes, supported Red Hat environment, and resource floor before requesting an accelerator quote.
Related Terms
Matrix Math Acceleration (MMA)
An on-chip acceleration feature in IBM Power10 and Power11 processors that speeds up the matrix math operations used in AI inferencing, without requiring a separate GPU.
AI Workload Placement
The decision about which system, operating environment, and partition executes an AI model or agent, separately from the IBM i application supplying its data.