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NEWS TAGGED HBM4
Friday 6 November 2026
Qualcomm validates HBC memory architecture, targets AI250 samples in 1H27
Qualcomm has completed initial hardware validation of its high-bandwidth compute (HBC) memory architecture, which will form a key part of its next-generation Dragonfly data-center...
Friday 6 November 2026
DDR, LPDDR revenue growth outpaces HBM as DRAM market nears US$200 billion
Revenue from conventional DDR and LPDDR memory grew faster than that from high-bandwidth memory (HBM) in the third quarter of 2026, as global DRAM revenue surged 369% year over year...
Thursday 5 November 2026
SK Hynix leads HBM4 yield at 60%, expands DRAM supply
SK Hynix's sixth-generation high-bandwidth memory (HBM4) yield has reportedly reached the mid-60% range, the highest in the industry. Analysts say improved yield has lifted production...
Wednesday 4 November 2026
AI flash could cost 90% less per GB to make than HBM4 but squeeze NAND supply
High Bandwidth Flash (HBF) could give AI accelerators more memory at roughly one-tenth the manufacturing cost per gigabyte of HBM4. But producing it could consume far more wafer capacity...
Friday 30 October 2026
SK Hynix taps HBM veteran to lead new American unit
SK Hynix has appointed its AI memory development chief to lead a newly established Americas unit based in the US, putting a technology veteran closer to major US customers as the industry...
Friday 30 October 2026
HBM4 cycle faces squeeze as capacity, specs become critical
AI chipmakers' rising memory performance requirements are accelerating the shift from sixth-generation high-bandwidth memory (HBM4) to HBM4E, according to analysis of the South Korean...
Thursday 29 October 2026
Nvidia trims HBM4 bandwidth for Rubin platform, sources say
Nvidia is reportedly adjusting the fourth-generation high-bandwidth memory (HBM4) specification for its Vera Rubin NVL72 platform, cutting bandwidth per GPU from the previously announced...
Wednesday 28 October 2026
SK Hynix says customers want more than twice the HBM it can supply
SK Hynix said customers are seeking more than twice the high-bandwidth memory (HBM) volume it can currently supply, as moves toward shorter memory stacks reflect supply shortages rather...
Wednesday 28 October 2026
SK Hynix's record quarter shows AI demand turning memory into a contracted, supply-limited business
SK Hynix's third quarter suggests that, for now, the memory industry's familiar boom-and-bust pattern is giving way to something closer to a contracted, supply-constrained business...
Tuesday 27 October 2026
Samsung, SK Hynix eye 2Q27 shipments of 8-layer HBM4 to Nvidia
Samsung Electronics and SK Hynix are targeting the second quarter of 2027 to begin volume shipments of eight-layer HBM4 memory to Nvidia, ZDNet Korea reported on October 26,...
Tuesday 20 October 2026
Samsung's HBM4 supply lock-in exposes limits of China's CXMT as Apple and Tesla seek DRAM alternatives
Samsung Electronics is expected to enter 2027 with approximately 80% of its planned memory production secured under long-term contracts, reinforcing its pricing position while China's...
Thursday 15 October 2026
Nvidia's Rubin expected to use mostly 12-layer HBM4 despite reported 8-layer shift
Nvidia's next-generation Rubin AI accelerators are expected to rely predominantly on 12-layer HBM4 high-bandwidth memory, despite reports that the chipmaker has asked Samsung Electronics...
Wednesday 14 October 2026
SK Hynix HBM4 equipment installations reportedly face partial deferral to 2027
Some back-end manufacturing equipment intended for SK Hynix's sixth-generation high-bandwidth memory (HBM4) production may be deferred from the second half of 2026 into 2027, raising...
Wednesday 14 October 2026
Memory bottlenecks drive HBM shift to 8-layer stacks
As the gap between memory supply and demand widens due to the surge in AI applications, supply chain sources report that major GPU and custom ASIC vendors are considering lower-spec...
Monday 12 October 2026
Microsoft's Maia 300 rack: 96 accelerators, HBM4, mostly liquid-cooled
Microsoft has released architecture details for Maia 300, its third-generation Azure AI accelerator. The design pairs 96 accelerators per rack with a two-tier network that links up...