Synology SAT5221 2.5″ SATA SSD 3840GB – SAT5221-3840G

The Synology SAT5221-3840G is a high-performance 2.5″ SATA SSD with 3840GB capacity, designed for enterprise-grade reliability and consistent performance in Synology NAS systems. It features up to 67,000/40,000 sustained 4K random read/write IOPS, end-to-end data protection, and power loss protection to safeguard data integrity. Optimized for 24/7 workloads, it supports up to 7,000 TBW and integrates with Synology DiskStation Manager (DSM) for advanced monitoring and lifespan analytics. Ideal for intensive applications like virtualization, database storage, and high-speed caching, it delivers dependable speed, durability, and seamless NAS integration.