Press Release

SK hynix Developed Low-Voltage 4Gb Graphics DDR3

By September 19, 2012 December 9th, 2019 No Comments

Seoul, September 19, 2012

SK hynix (‘the Company’, announced that it has developed the industry’s first 20nm class 4Gb(gigabit) graphics DDR3 DRAM which provides power efficiency and fast speed performance.

This product works at 1.35V which is 30% less power consumption compared to the previous 30nm class 1.5V product. As an eco-friendly product, it is well suited for the low power laptop since it operates at a low-voltage while it offers graphics performance as the desktop level.

The product operates at the speed of 1.8Gbps and processes up to 3.6GB(gigabytes) of data per second with a 16-bit I/O. Operating at 1.5V with this product is also available with the speed of 2.0Gbps and it processes up to 4GB of data per second.

As an industry leader in the graphics memory market, SK hynix plans to start mass production of this new product in the fourth quarter of this year and lead the eco-friendly solution market.

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About SK hynix Inc.

SK hynix Inc., Korea, is the world’s top tier semiconductor supplier offering Dynamic Random Access Memory chips (“DRAM”), Flash memory chips (“NAND Flash”) and CMOS Image Sensors (“CIS”) for a wide range of distinguished customers globally. The Company’s shares are traded on the Korea Exchange, and the Global Depository shares are listed on the Luxemburg Stock Exchange. Further information about SK hynix is available at



Media Contact

SK hynix Inc.
Corporate Communications

Senior Manager
Seong-Ae Park
Phone: +82.2.3459.5325