Synology SAT5210 2.5" 480GB Enterprise-Class SATA SSD - Capacity: 480GB - Form Factor: 2.5" 7 mm - Interface: SATA 6 GB/s - SQL Read: Up to 530MB/s - SQL Write: Up to 500 MB/s - Random Read: 96,000 IPOS - Write: 55,000 IOPS - TBW: 1097 - MTBF: 1.5 Million Hour - Power Loss Protection