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NEWS TAGGED HBM4
Thursday 5 February 2026
Nvidia reportedly seeks faster HBM4 deliveries from Samsung under the global memory crunch
Nvidia has recently signaled to Samsung Electronics that it hopes to secure early deliveries of sixth-generation high-bandwidth memory, known as HBM4. At the same time, as memory makers...
Wednesday 4 February 2026
Nvidia's HBM4 tests near completion as SK Hynix ramps 1b DRAM
SK Hynix is accelerating production of 1b DRAM for high-bandwidth memory as quality testing of Nvidia's next-generation HBM4 nears its final stage, according to Korean media and industry...
Wednesday 4 February 2026
Nvidia shapes the HBM4 race as Samsung, SK Hynix jockey for position
Record demand for artificial intelligence applications propelled Samsung Electronics and SK Hynix to milestone financial results in 2025. On January 29, 2026, the two South Korean...
Wednesday 4 February 2026
Samsung, SK Hynix move into HBM4 as yields and policy risks loom
Samsung Electronics and SK Hynix have both secured production-ready technology for 16-layer stacks of sixth-generation high-bandwidth memory, known as HBM4, positioning the two South...
Tuesday 3 February 2026
SK Hynix achieves major breakthrough in HBM4 quality tests, eyes stable supply for Nvidia Rubin
SK Hynix has reportedly made significant progress in the quality testing of Nvidia's sixth-generation high-bandwidth memory (HBM4) products, boosting the likelihood that it will become...
Monday 2 February 2026
Micron ramps global memory investments as Nvidia prepares HBM4 rollout

As Nvidia prepares to adopt its sixth-generation HBM4, Micron has taken a quieter approach to supply timelines compared with Samsung Electronics...

Wednesday 28 January 2026
Samsung reportedly channels most 1c DRAM capacity into HBM4 for early 2026 mass production
Samsung Electronics is emerging as the leading supplier of sixth-generation High Bandwidth Memory (HBM4) to Nvidia and AMD as of February 2026, backed by growing confidence in its...
Wednesday 28 January 2026
Analysis: SK Hynix's exclusive supply to Microsoft reflects HBM3E market consolidation
Recent reports indicate that SK Hynix has become the exclusive HBM supplier for Microsoft's next-generation AI accelerator, Maia 200, underscoring its competitiveness in the HBM3E...
Monday 26 January 2026
Samsung expected to start HBM4 shipments to Nvidia, AMD in February
Samsung Electronics is expected to begin shipping its sixth-generation high-bandwidth memory chips, known as HBM4, to Nvidia as early as February, Reuters reported, while...
Monday 19 January 2026
Micron sets 1γ as mainstream node for 2026 as HBM and SOCAMM2 ramp
With shipments of application-specific integrated circuits (ASICs) and XPUs expected to rise sharply in 2026, AI accelerators are set to continue relying on fifth-generation high-bandwidth...
Thursday 15 January 2026
South Korea's memory chip giants pivot back to capacity expansion

As the global memory market enters a prolonged upcycle, South Korea's two leading memory chipmakers, Samsung Electronics and SK Hynix,...

Thursday 15 January 2026
Samsung reportedly files new HBM trademarks as HBM4 advances
Samsung Electronics has reportedly filed a series of new trademarks related to high bandwidth memory as it advances preparations for its sixth-generation HBM4 products.
Monday 12 January 2026
Samsung reclaims top spot in global DRAM market with record quarterly revenue
Samsung Electronics has reclaimed its position as the world's leading DRAM supplier in the fourth quarter of 2025, reporting record revenue of KRW27.7 trillion (US$19.2 billion) in...
Monday 12 January 2026
Weekly news roundup: AI memory effects in DRAM, HBM4, and TSMC's global expansion
Below are the most-read DIGITIMES Asia stories of the first full week of 2026: January 5-11.
Sunday 11 January 2026
CES 2026: Nvidia CEO says memory supply secure but AI demands more fabs
Nvidia CEO Jensen Huang addressed concerns over tight memory supply and soaring prices during a media Q&A at CES 2026, stating that Nvidia is likely the world's only chip company...