Synology HAT5310-20T HDD 20 TB (7200 rpm, 3.5 Inch HDD, 6.0 GB/s) Black

The Synology HAT5310-20T is a high-performance 20TB 3.5-inch SATA HDD designed for enterprise-grade NAS systems. Spinning at 7200 RPM with a 6.0 Gb/s interface, it delivers fast, reliable data access and sustained performance for demanding workloads. Engineered for 24/7 operation, it offers up to 2.5 million hours MTTF and workload support of up to 550 TB/year. Optimized for Synology systems, it ensures seamless integration, automatic firmware updates, and enhanced reliability. Ideal for large-scale storage, backup, and surveillance applications, the HAT5310-20T combines massive capacity with enterprise durability and system compatibility.