... SSD 2.5" 1) Dimensions - 2.5 " 2) Storage capacity * - 40GB, 64GB, 128GB, 256GB, 512GB 3) Speed: Read 230MB/s, Write 180M SSD 2.5” Replacement ... performance - increase productivity, enhance user productivity• Innovative design - 2.5 "form factor, the use of NAND flash components• Quiet and ... 130 MB / s write40GB–50 MB / s write• PCMARK ® Vantage HDD Suite Score + -64GB – 19,932128GB – 20,571256GB – 19, ...