About us

Full Stack AI Memory Creator

Pioneering Memory
Innovation in the AI Era

With our global technology leadership, SK hynix strives to deliver greater value to all stakeholders, including customers, partners, investors, local communities, and employees.
We are strengthening our ESG management to create more social value and ensure sustainable growth, moving beyond a business model focused solely on economic benefits.

As the AI era accelerates, SK hynix is evolving from a memory supplier into a “Full Stack AI Memory Creator.”
This represents our commitment to go beyond meeting customer demands — to become a co-designer, co-architect, and ecosystem partner that drives breakthroughs in AI computing together with our customers.
By integrating advanced DRAM and NAND technologies, SK hynix will continue to build the core value of the AI era through its full-stack AI memory innovations.

Company name
SK hynix
CEO
Kwak Noh-Jung
Date Began Semiconductor Business
February 1983
Area of business
Manufacture and sales of semiconductor devices
Address of headquarters
2091, Gyeongchung-daero, Bubal-eup, Icheon-si,Gyeonggi-do, Korea
Products and services
  • Memory semiconductor
    DRAM, NAND Flash, MCP(Multi-Chip Package), etc.
Seeking continuous business growth with DRAM and NAND

SK hynix is a global leader in the memory semiconductor industry, driving the digital era forward with innovative memory solutions.

Product Site

DRAM

SK hynix has secured the industry’s top-level micro process technology based on constant R&D and is constantly developing premium products that use less power than existing products but also have significantly improved capacity, speed, and performance.
By launching the world’s first DDR5 and expanding our market dominance of strategic products including HBM, SK hynix will further solidify its technological leadership that leads the industry.

NAND Flash

Since introducing the world’s first CTF-based 4D NAND Flash (96-layer 512Gb TLC) in 2018, SK hynix has maintained technological leadership in the flash memory sector with milestones such as the development of the world’s first 238-layer 4D NAND and the mass production of 321-layer 4D NAND.
In the era of AI, SK hynix will continue to deliver optimized solutions to support the reliable operation of massive data.

Business Strategy

  • Consolidate AI Memory Leadership

    HBM
    Consolidate our position as a leading HBM provider by strengthening product/tech competitiveness
    eSSD
    Proactively prepare high-bandwidth, high-capacity eSSD product line-up
    Next gen product
    Prepare next generation products/technologies such as CXL/PIM that can enhance AI system performance

  • Retain Tech Competitiveness

    DRAM
    Lead the industry with the best in class technologies in fine process and performance
    NAND
    Realize high capacity and high performance by leading the development of the highest NAND stacking technology

  • Product Leadership fulfilling customer needs

    DRAM
    Reinforce product and technological competitiveness by providing high-performance memory solutions optimized to various applications
    NAND
    Technology development and product line up aligned with market/technology changes

  • Sustainable Technologies for the future

    Product development
    Continue developing energy efficient products, especially for data center, that use less power per unit processing capacity
    Environmental impact reduction
    Continue efforts to develop technologies that can reduce environmental impact such as raw/subsidiary material reuse and water treatment solutions