JEDEC's CQDIMM Standard To Enable High-Capacity, 4-Rank DDR5 Memory On Future Desktop Platforms Including Arrow Lake

JEDEC is developing a new CQDIMM standard for DDR5 CKD memory modules, which will offer higher capacities on future platforms.

CQDIMM Standard To Deliver Higher DDR5 CKD Capacities On Future Desktop CPU Platforms, JEDEC Likely To Unveil With Intel's Arrow Lake Refresh

MSI and ADATA recently collaborated on a new feature update for memory modules . This update involves upgrading the existing CUDIMM design from 2-Rank to 4-Rank, offering higher capacities of up to 128 GB per module. This would essentially double the memory capacity of existing platforms, & still retain the fast CKD implementation.

But it looks like it isn't just MSI that is working on this new memory module solution. According to Benchlife , other motherboard makers such as Gigabyte and ASUS are also working to enable