Form Factor 2.5 Nand Flash 3d Nand Dimensions (l X W X H) 100.45 X 69.85 X 7mm / 3.95 X 2.75 X 0.27inch Weight 59.5g / 2.1oz Interface Sata 6gb/s Sequential R/w Performance (max) Up To 520 / 450mb/s *actual Performance May Vary Due To Available Ssd Capaci