Drive Interface:SATA 6 Gb/s Drive Size:2.5″ Drive Type:Internal Hard Drive Capacity:512GB MSL:- 2.5″ SATA 6Gb/s Solid State Drives for Desktop & Notebook PCs. Model: THNSNHxxxGCST Solid state disk drives with 2.5″ form factor. Faster access speeds and transfer rates. Best in class power consumption. Ultra slim 7mm height for high-end slim notebooks. 19nm MLC NAND Flash memory. SATA III (6Gb/s) Interface. Toshiba strong error correction code (QSBC). Data protection from unexpected power loss. Dimensions (HxWxD): 7×69.85x100mm. Contents: Drive only.