DDR5 Clocked Unbuffered Dual Inline Memory Module with 4-bit ECC (EC4 CUDIMM) Raw Card E Annex

JESD323-B4-RCE

Published: Feb 2025

This annex, JESD323-B4-RCE, “DDR5 Clocked Unbuffered Dual Inline Memory Module (CUDIMM) Raw Card E Annex" defines the design detail of x8, 2 Package Ranks DDR5 CUDIMM. The common feature of DDR5 CUDIMM such as the connector pinout can be found in the JESD323, DDR5 Clocked Unbuffered Dual Inline Memory Module (CUDIMM) Common Standard.

Committee(s): JC-45, JC-45.3

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