Nvidia-Sulier Sk Hynix Readies Production for advanced HBM4 memory chips

South Korean memory that is a memory manufacturer SK HYNIX On Friday, he said that he was ready for the mass production of high -level memory chips in the bandwidth, remaining ahead of the competitors and sending the company’s shares.

HBM is a memory type used in chipset for computing artificial intelligence, including in the Global AI Giant Nvidia Customer Sk Hynix.

SK HYNIX said earlier this year It was that he had shipped samples of his HBM4 chips as they sought to defeat competitors, including Samsung Electronics and Micron Technologies.

According to its ad On Friday, the company completed its internal and quality check process and ready to produce them on a scale.

“The completion of HBM4 development will be a new milestone for this industry,” said Johvan Cho, Head of the HBM Development Department in Sk Hynix.

HBM4 is the sixth generation of HBM technology – a type of dynamic memory of random access or DRAM. DRAM can be found on personal computers, work stations and servers and used to store data and software.

The latest HBM4 SK Hynix product has doubled its capacity and increased the efficiency of 40% compared to the previous generation, the company reports.

In particular, HBM4 is expected to become the main AI memory chip required for the NVIDIA NEXT GESEURATION RUBIN Architecture-more powerful chip for the global data processing centers, Dan Nestdt, Vice President at Triorient, a private investment firm based in Asian language.

“Sk Hynix is ​​a key supplier of Nvidia, and the announcement shows that it remains far ahead of the competitors,” he said.

Samsung Electronics and Micron have struggled with HBM’s Sk HBM because it relies on its segment guidance and benefit from HBM Nvidia’s main provider.

Micron also has starting samples its HBM4 products for customers while Samsung has justify Working to get your HBM4 chips certified by Nvidia. However analysts await Domination SK Hynix Save Next year.

The shares of this company increased by more than 7% on Friday to reach the highest since 2000 after the announcement of the chips, which led to profit from almost 90% year by year. Samsung Electronics and Micron shares increased more than 40% and almost 80% in 2025, respectively.

SK Hynix has published a record profit and profit for its June-Chert, thanks to the heavy demand for HBM, which made up 77% of total income.

The company expects that it is twice compared to 2024 and AI demand continues to grow in 2026.