SK Hynix to Invest $39 Billion in New Memory Plants Largely toward 3D NAND By Jean Jacques Maleval | September 1, 2015 at 2:46 pm To read this article from etnews, click on:SK Hynix Plans To Invest $38.9 Billion For 10 Years To Build 3 Semiconductor Factories. It Is Planning To Invest $12.7 Billion In Finished M14 Fabrication Facility That Can Produce 200,000 300mm Wafer. Share this news :