Tag

#hbm4

4 stories · “hbm4”.

Oct 30, 2026

Samsung's Profit Topped 100 Trillion Won for the First Time on AI Memory

Samsung's Q3 operating profit hit KRW 107.4 trillion, the first above KRW 100 trillion for a tech company, as memory earned 99% and devices lost money.

By TPW Editorial8 min read

An SK hynix DDR5 Tall MRDIMM memory module, showing rows of black memory chips on a green circuit board beneath a dark label reading SK hynix DDR5 Tall MRDIMM.

Oct 28, 2026

SK Hynix Posts a Record 104.6 Trillion Won Quarter as HBM4 Ramps

SK Hynix posted record third-quarter 2026 revenue of 104.62 trillion won and an 80% operating margin, with HBM4 set to outsell HBM3E in the fourth quarter.

By TPW Editorial9 min read

A macro view of a silicon wafer showing the repeating grid of individual chip dies

Aug 16, 2026

The Week in Tech: DeepSeek Raises Prices, Samsung Raises Yields

DeepSeek repriced the frontier, Samsung hit golden yield on HBM4, Google put Gemini on-device, Databricks raised $5B and Microsoft patched 400 flaws.

By TPW Editorial18 min read

A close-up of stacked high-bandwidth memory (HBM) DRAM dies under a microscope

Aug 11, 2026

Samsung's HBM4 Just Hit 'Golden Yield': Four Months Early

Samsung's HBM4 yield has reportedly reached 80%, the industry's 'golden yield' threshold, unlocking volume supply for major Nvidia and AMD accelerators.

By TPW Editorial8 min read