Insight tag

AI memory

3 related stories.

Stories

Original explanatory diagram

News analysisRelease: February 12, 2026Published: October 24, 20263 min read

Samsung said it began HBM4 mass production and commercial shipment

Samsung said on February 12, 2026 that it began HBM4 mass production and commercial shipment, with stated 12-high capacity, I/O and bandwidth figures for AI systems.

Read analysis

Original explanatory diagram

News analysisRelease: November 18, 2025Published: October 24, 20263 min read

AI interconnect AI memory

CXL 4.0 doubled its link rate and introduced bundled ports

The CXL Consortium released CXL 4.0 on November 18, 2025, doubling the link rate to 128 GT/s and adding bundled ports, retimer reach and memory RAS work.

Read analysis

Original explanatory diagram

News analysisRelease: September 12, 2025Published: October 23, 20263 min read

SK hynix HBM4 AI memory advanced packaging

SK hynix said its HBM4 development was complete and its mass-production system was ready

SK hynix announced on September 12, 2025 that it had completed HBM4 development and readied a mass-production system after March samples.

Read analysis