Shares of Samsung Electronics and SK hynix dropped despite Nvidia's announcement of better-than-expected fourth quarter earnings as investors hedged their bets over the U.S. firm's gross margin outlook in light of the new DeepSeek risk.

SK hynix has reportedly achieved a yield of 70% for its next-gen HBM4 12-Hi memory, ready for NVIDIA's next-gen Rubin R100 AI GPUs coming soon.

SK Hynix has reportedly reached a significant milestone in its pre-production trials by raising the yield rate of its sixth-generation high-bandwidth memory (HBM4) to 70%. This achievement strengthens the South Korean semiconductor company's position in the competitive HBM4 market,

Market heavyweight Nvidia (NVDA) delivered blockbuster results in Q4 of its fiscal year ended January 2025, which saw revenue soar to a record $39.3 billion.

NVIDIA CEO Jensen Huang confirms Blackwell Ultra and Vera Rubin AI GPUs are on the way, Rubin R100 will launch with next-gen HBM4 memory in 2025.

Nvidia is reportedly teaming up with memory manufacturers SK hynix, Micron and Samsung to create a new memory standard that's both small in size, but big on performance, according to a report via ...

In this effort, OCAMM integrates LPDDR5X DRAM with its higher efficiency and compact, upgradeable design. And was able to improve bottlenecks found in AI computing with its 694 I/O ports outpacing LPCAMM's 644 ports.

Korean stocks tumbled over 3 percent Friday, dragged down by a possible tariff war threat by U.S. President Donald Trump and a slump in artificial intelligence (AI) chip giant Nvidia. The local currency fell sharply to a three-week low against the U.

While Nvidia delivered a surge in quarterly revenue, it said first-quarter margin would tighten as it ramps production of its new flagship AI chips.