
Samsung is expected to end its production of its DDR4 chips by the end of 2025. The company’s goal is to focus on newer and more profitable technologies.
The information is from Digitimes Asia, which also reports that DDR4 memory chips will end in early June. The delivery of 8 GB and 16 GB modules for laptops and desktops is scheduled for December 2025.
As a result, Samsung should invest in DDR5 and LPDDR5 memories for newer systems, as well as HBMs for GPUS and AI systems. The company is the second largest manufacturer of memory chips after SK Hynix.
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Other reasons

Another possible reason for leading companies like Samsung, SK Hynix and Micron being abandoning the DDR4 market The abundance of cheapest options from Chinese manufacturers. CXMT and Fujian Jinhua have allegedly reduced memories prices by 50%, making them even more affordable than some reused chips.
These companies were able to capitalize on the focus of major state -of -the -art companies. One of the cases was when two South Korean companies abandoned DDR3 production to focus on HMB3 last year, surpassing them in the production of older technologies.
CXMT’s capacity reached 200,000 wafers per month at the end of 2024, with the company aiming at 300,000, which allowed it to further reduce the prices of the DDR4 chips. Despite US sanctions, Fujian Jinhua is also increasing production to deal with the retraction of major companies.
The most affordable chips are an advantage for limited budget manufacturers. However, companies that prioritize reliability are not enthusiastic about these developments in the sector.
Lacuna no market

Even with the expansion of Chinese chip manufacturers, the retraction of leading manufacturers is leaving a gap in the market. Memory module manufacturers have faced difficulties to produce DDR4 chips, with some companies stocking more chips than normal.
This adds to the unpredictability of Trump administration tariffs, so that seasonal patterns around DDR4 have been interrupted.
The result was that DDR4 prices rose 10%opening opportunities for Taiwanese companies such as Winbond Electronics and Nanya Technology. This is also because the US and China trade war led the White House to impose a 245% tariff on Chinese products.
Even with a relief to the US government’s technology sector, the situation remains considerable uncertainty for many companies and manufacturers.
Fonte: DigiTimes Asia.

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Source: https://www.adrenaline.com.br/samsung/samsung-descontinuara-producao-de-ddr4-no-final-de-2025/