Samsung SSD HDD PM841 2.5" 7mm 128GB MZ-7TD1280/000 MZ-7TD1280/0KN MZ7TD128HAFV-00000 -000KN SATA 3.0 6.0Gb/s MLC Hard Disk Solid State Drive Laptop Samsung PM841 128GB 2.5" inch SATA 3.0