Overview: Samsung 750 EVO 120 GB SSD. Type: Internal SATA SSD (2.5-inch, SATA III). Capacity: 120 GB. Key Features: 2.5″ SATA drive, SATA 6 Gb/s interface, Samsung MGX controller, Samsung NAND flash, ~256 MB DDR3 cache, AES 256-bit encryption. Performance: Read up to ~540 MB/s, Write up to ~520 MB/s. Endurance: ~35 TBW, MTBF ~1.5 million hours. Best for boot-drive for older PCs, OS + light apps, or secondary fast storage.