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Samsung Surges as New AI Memory Samples Ship
29 May
Summary
- Samsung Electronics began shipping samples of its new 12-layer HBM4E chip.
- The new chip is over 20% faster than previous-generation HBM4 products.
- This move aims to boost Samsung's position in the competitive AI memory market.

Samsung Electronics announced on Friday that it has commenced shipping samples of its latest high-bandwidth memory (HBM) chip, the 12-layer HBM4E. This new chip boasts a speed increase of over 20% compared to its previous HBM4 products, utilizing advanced 1c DRAM process technology and a 4-nanometer foundry logic base die.
The company's proactive distribution of HBM4E samples signals a strategic effort to enhance its market share in advanced artificial intelligence memory. This follows Samsung's initiation of HBM4 chip shipments in February and aims to address the surging demand from major AI players like Nvidia, AMD, and Google.
This development has positively impacted Samsung's stock, with shares rising significantly. Analysts attribute these gains to the HBM announcement and optimism surrounding its AI chip business, especially following recent strategic partnerships. The early distribution of HBM4E is crucial for securing market share in the competitive AI chip landscape.
Industry experts suggest that if Samsung successfully navigates the qualification process for HBM4E, it could alter the current vendor structure, potentially shifting market dominance. Furthermore, Samsung may benefit in the foundry business as demand for advanced chip manufacturing capacity is expected to remain high globally.