HAT5300-16T Synology 16TB SATA 6Gb/s Server Hard Drive

The Synology HAT5300-16T is a robust enterprise-grade internal hard drive designed to deliver exceptional performance and reliability in 24/7 data center and NAS environments. Featuring a 16TB capacity, a 7200RPM spindle, SATA 6Gb/s interface, and a generous 512MB cache, it offers sustained throughput up to ~281MB/s. Built with rigorous hardware–software integration, it’s optimized for multi-user sequential workloads, delivering up to 23% faster read performance, persistent write cache protection, a 2.5 million-hour MTBF, and support for a substantial 550TB/year workload.

Key Features

• Reliability & Endurance: Rated at 2.5 million hours MTBF and capable of handling a 550TB/year workload, built to withstand enterprise workloads.
• Performance Boost: Firmware and DSM integrations deliver up to 23% faster multi-client sequential reads.
• Durability: Persistent write-cache protects against data corruption during unexpected power loss.
• Throughput: Fast sustained transfer speeds of around 281MB/s, with a sizable 512MB cache buffering performance.

The HAT5300-16T combines high-capacity storage with enterprise-class performance, enduring reliability, and seamless Synology integration, ideal for mission-critical NAS, surveillance systems, and scalable storage arrays that demand consistent uptime and low maintenance.