The SSD DC S3520 Series is part of the Intel 3D NAND SSD family of products. Built on breakthrough 3D NAND and delivered by a proven and trusted supplier, Intel 3D NAND SSDs transform the economics of storage. Intel 3D NAND SSDs deliver the combination of data integrity, performance consistency, and drive reliability that you expect from Intel. The DC S3520 Series delivers a level of IOPs per dollar that HDDs cannot touch; a level that equips data centers with the high-performance of SSDs at a price comparable to that of HDDs.