The ADATA Premier SP600 SATA III 6Gb/s SSD implements the latest firmware optimization techniques and is comprised of strictly selected Flash memory chips. Offering sequential read/write speed up to 550/430 MB/s (performance vary on capacity, device hardware, and software), and 4K random read/write up to 76,000/73,000 IOPS, ADATA SP600 SSD is your ideal storage upgrade choice. ADATA SP600 SSD features MLC NAND flash and is quitter, faster, and more reliable than conventional hard drives. It also offers low power consumption, low heat generation, and is shock resistance. It also comes with 3 years limited warranty to ensure a worry-free owner’s experience.