The Semiconductor Business of SAMSUNG Electronics, based in Giheung, Korea, consists of three major divisions: Memory, System LSI and Storage. It has pioneered the development of numerous advancements in chip technology that are now widely used in mobile, desktop and other digital products.

The Memory Division designs and manufactures integrated circuits for storing digital information. Steadfastly maintaining the top global position in the growing DRAM market since 1992, SAMSUNG Electronics has also stayed in front technologically with NAND flash memory by developing the world's first 32Gb NAND memory chip. In addition, SAMSUNG was the first to apply 80nm design technology to the mass production of 512Mb DDR2 DRAM. The company is set to increase sales of high-capacity DRAM devices using 90nm and 80nm processing, and further market penetration of NAND flash memory using 60nm processing. SAMSUNG has also achieved steady sales growth and profitability by being the first to introduce such differentiated products for mobile devices and game consoles as graphics DRAM, the proprietary OneNAND™ (flash memory combining NOR's fast reading capability with NAND's capacity and fast writing), and distinctive MCPs (multi-chip packages).