HBM4E
Next high-bandwidth memory generation after HBM4 (12-layer 48GB shown), for AI accelerators; sample shipments completed in the first half of 2026, not yet in mass production.
What it does
- Memory
- AI compute hardware
Sources
- Pricing
-
No price or purchase route stated.
- Description
-
"the 12-layer 48GB HBM4E" shown beside HBM4 and HBM3E; Q2 2026 results: HBM4E "completed sample shipments in the first half" while HBM4 began mass shipments.
- What it does
-
High-bandwidth memory for AI accelerators, same family as HBM4.
- Sold within
-
No purchase route stated; samples only.
- Name
-
"For HBM4E, which completed sample shipments in the first half".
- URL
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No product-catalogue page for HBM4E exists yet; the Q2 2026 results release is the vendor's own statement.
- Deployment
-
A memory component built into customer accelerators.
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