Synology HD HAT5300-4T 4TB HAT5300 Enterprise 3.5 SATA HDD Bare

Enterprise storage drives for Synology systems
Synology HAT5300 HDD offers class-leading performance thanks to tight integration with DSM and Synology hardware. With over 400¸000 hours of in-house validation testing and backed by Synologys 5-year limited warranty¸ the HAT5300 series brings unmatched reliability to Synology deployments.
Performance
Up to 274 MB/s sustained data transfer
Optimization
Up to 23% faster sequential read in Synology NAS
Reliability
Purpose-built for Synology servers running 24/7
Updates
Automatic firmware updates with DSM
Consistent performance scaling
Through testing and optimizations¸ HAT5300 series HDD has been tuned to deliver up to 23% higher sustained sequential read performance3 in demanding multi-user environments.
Built for peak performance
Rigorous validation
Over 400¸000 hours of stress testing with Synology devices ensure that HAT5300 drives can withstand even the most demanding enterprise environments and deliver highly reliable performance.
Effortless firmware updates
Automatic firmware updates through DSM mean that HAT5300 drives always benefit from the latest enhancements.
Durability for 24/7 environments
HAT5300 series HDD is backed by a 2.5 million hour MTTF rating¸ workload support of 550 TB per year¸ and persistent write cache technology to minimize data corruption in the event of sudden power loss.