Synology SAT5221 1920 GB 2.5" SATA SSD

The Synology SAT5221 is a 1.92TB enterprise 2.5-inch (7 mm) SATA III (6 Gb/s) solid state drive from Synology's SAT5200 Series, built for mixed and intensive 24/7 workloads in Synology NAS and storage systems, such as databases and virtualisation. Performance: up to 500 MB/s sustained sequential read and write, and up to 90,000 / 30,000 IOPS sustained 4K random read / write. Endurance: rated for more than 3,500 TB written (TBW), with a 5-year warranty (coverage ends at the warranty period or the rated endurance, whichever comes first). Data protection: end-to-end data protection over the whole transfer path, and a power loss protection circuit whose capacitors flush data in flight to NAND flash if power fails. Integration: full integration with Synology DiskStation Manager (DSM) gives lifetime analytics for each drive based on its actual workload, with timely notifications, and firmware update notifications with one-click installation. The drive is validated for Synology systems.