All materials contained on this site are protected by Korean copyright law and may not be reproduced, distributed, transmitted, displayed, published or broadcast without the prior consent of the JoongAng Ilbo | Tel: 1577-0510
JoongAng Ilbo Co., Ltd. | Address: 48-6 Sangamsan-ro, Mapo-gu, Seoul, Republic of Korea
Business registration number: 110-81-00999 | CEO & Publisher: Park Chang-hee | Executive Editor: Choi Ji-young
Mail order business report number: 2020-Seoul Mapo-3838 | Online newspaper registration No: 서울,아55177
Date of Registration: 2023. 11. 21 | Juvenile Protection Manager: Park Hyunyoung
![Samsung Electronics showcases physical samples of its sixth-generation high-bandwidth memory HBM4 and HBM3E at its booth during the Semiconductor Exhibition 2025 at Coex in Gangnam District, southern Seoul on Oct. 22. [YONHAP]](https://image.koreajoongangdaily.com/12203096.jpg?imageId=12203096&width=240&height=184&format=webp&format=jpg)
![SK hynix put 12-layered HBM3E chips on display at Nvidia's GTC event in San Jose, California on Monday. [YONHAP]](https://image.koreajoongangdaily.com/12280984.jpg?imageId=12280984&width=240&height=184&format=webp&format=jpg)
![Samsung Electronics' fifth-generation HBM3E chips [SAMSUNG ELECTRONICS]](https://image.koreajoongangdaily.com/11015141.jpg?imageId=11015141&width=240&height=184&format=webp&format=jpg)
![Samsung Electronics' fifth-generation HBM3E chips [SAMSUNG ELECTRONICS]](https://image.koreajoongangdaily.com/11849928.jpg?imageId=11849928&width=240&height=184&format=webp&format=jpg)
![Staff at SK introduce an AI fortune teller powered by SK hynix's HBM3E chip. [SK GROUP]](https://image.koreajoongangdaily.com/10905458.jpg?imageId=10905458&width=240&height=184&format=webp&format=jpg)