HAT5300-12T | Synology HAT5300-12T Enterprise 12TB HDD SATA III 6Gb/s 512e 7200 RPM 256MB Cache 3.5″

Overview on the Synology HAS5300 12TB HDD

The Synology HAS5300 is an enterprise-grade 3.5″ SAS hard drive. It provides elite performance for high-capacity storage environments. These drives work seamlessly with Synology’s high-end SA and UC series servers. Furthermore, the Synology HAS5300 utilizes a 12Gb/s SAS interface. This ensures consistent data throughput and low latency. It is built to handle mission-critical workloads that require 24/7 availability.

This drive provides reliable storage for your enterprise infrastructure. It is an enterprise-class drive with a 7,200 RPM spindle speed. Additionally, it features a 2.5 million-hour MTBF rating. Consequently, this drive is a perfect fit for high-volume data backup. It is also ideal for surveillance storage and large-scale virtualization.

Key Features & Performance

• Vertical Integration: Firmware is specifically optimized for Synology systems to provide faster sequential read performance.

• Seamless Updates: Perform drive firmware updates directly through Synology DiskStation Manager (DSM).

• High Reliability: Rated for a workload of 550TB per year and 2.5 million hours Mean Time Between Failure (MTBF).

• Data Integrity: Features advanced write cache technology to protect against data loss during power events.

• Extreme Scalability: Optimized for high-density storage configurations to ensure stable performance.

Technical Specifications

• Brand: Synology

• Series: HAS5300

• Capacity: Available in 12TB, 16TB and 20TB

• Interface: SAS 12Gb/s

• Form Factor: 3.5-inch

• Rotational Speed: 7,200 RPM

• Buffer Size: Up to 512MB (on 16TB model)

Compatibility & Management

This drive is engineered for tight integration with the Synology hardware ecosystem:

• Synology SA Series: Fully validated for use in SA3400 and SA3600 high-performance storage servers.

• Synology UC Series: Optimized for the UC3200 IP SAN to provide reliable block storage.

• DiskStation Manager (DSM): Integrated health monitoring provides proactive alerts for drive replacement.

• Hot-Plug Support: Allows for immediate drive swaps to maintain high system availability.

Conclusion

The Synology HAS5300 12TB HDD is a definitive storage solution for maximum uptime. It combines 12Gb/s SAS speed with deep software-level integration. This eliminates performance bottlenecks in your Synology infrastructure. Moreover, its rigorous enterprise validation ensures it can withstand high-density data center pressures. Therefore, it is a smart investment for businesses building a stable and high-performing storage network.