# Beyond Bandwidth: The Industry is Striving for Custom Memory (Part 2)

- slug: beyond-bandwidth-the-industry-is-striving-for-custom-memory-part-2
- date: 2026-03-12

Marvell, GUC, and Samsung pitch proprietary die-to-die interfaces that claim 25% area savings and up to 70% power reduction while keeping JEDEC-compliant DRAM stacks.

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