Nvidia-supplier SK Hynix readies production for cutting-edge HBM4 memory chips
On January 29, 2021, a man passes through the SK Hynix logo in the Lobe of the Company’s Bashknam office in Seongnam.
Jung Yeon-Je | AFP | Getty Images
South Korean memory chipser manufacturer SK Hynix On Friday, the new generation of high -band -width memory chips to produce, to stay in front of competitors and the company is ready to raise the stock, he said.
HBM is a type of memory used in chipset for artificial intelligence information, including the chips of Global AI Giant Nvidia, an important customer of SK Hynix.
SK Hynix Earlier this year Since Samsung tries to defeat competitors, including Samsung Electronics and Micron Technologies, he sent examples of HBM4 chips to customers.
Accordingly announcement On Friday, the company has finished the internal verification and quality assurance process for HBM4 and is ready to produce scaled ones.
“The completion of HBM4 development will be a new milestone for the sector.” He said.
HBM4 is the sixth generation of HBM technology – a kind of dynamic random access memory or drama. Drama can be found on personal computers, workstations and servers and are used to store data and program code.
According to the company, SK Hynix’s latest HBM4 product doubled the bandwidth and increased power efficiency by 40%.
In particular, HBM4 is expected to be the main AI memory chip for the new generation of Rubin architecture of HBM4-Trily-based Vice President of Trihent, a private investment company based on a stronger AI chip for global data centers.
“SK Hynix, a key supplier and announcement for Nvidia shows that it is far ahead of the competitors,” he said.
Samsung Electronics and Micron struggled to catch up with SK Hynix in HBM, as Segment leadership and NVIDIA’s main HBM supplier.
Micron also has Samples sent From HBM4 products to customers, Samsung reported HBM4 is trying to make its chips certified by NVIDIA. However, analysts expect SK Hynix’s sovereignty to continue next year.
The shares of this company rose more than 7% on Friday and have reached its highest level since 2000 after the chip announcement and reached approximately 90% of the day. Samsung Electronics and Micron shares increased by over 40% in 2025, respectively and increased by about 80%, respectively.
SK Hynix published a record-breaking profit and income for June-day thanks to the strong HBM request, which constitutes 77% of its general revenues.
Compared to 2024, the company expects to double HBM sales all year round and double its request to continue to increase from AI to 2026.
