Synology HAT5300 series HDDs offer class-leading performance thanks to tight integration with DSM and Synology hardware. With over 500,000 hours of in-house validation testing and backed by Synology’s 5-year limited warranty¹, the HAT5300 series bring unmatched reliability to Synology deployments.

Consistent performance scaling

Through testing and optimizations, HAT5300 series HDDs has been tuned to deliver up to 35% higher sustained sequential read performance³ in demanding multi-user environments.

Built for peak performance

• Hard drives designed for Synology

  See how Synology hard drives deliver reliability, consistent performance, and simplified system management through deep hardware-software integration.

• Rigorous validation

  Over 500,000 hours of stress testing with Synology devices ensure that HAT5300 series drives can withstand even the most demanding enterprise environments and deliver highly reliable performance.

• Durability for 24/7 environments

  With an MTBF⁴ rating of up to 2.5 million hours, the HAT5300 series HDD supports a workload of 550 TB per year and persistent write cache technology to minimize data corruption in the event of sudden power loss.

• One-click firmware upgrades

  Automatic firmware update notifications and one-click installation through DSM minimize maintenance workload and reduce the chance of oversights.

• Accelerated RAID recovery

  Compared to similar-class drives from other brands, Synology hard drives deliver up to 13% quicker drive repair speeds⁵ within RAID arrays.

1. The warranty period starts from the purchase date as stated on the receipt of purchase.
2. Maximum sustained data transfer speed of HAT5320-24T drives.
3. Performance testing was conducted by Synology using 12 drives on an SA3600, configured using RAID 5, against similar class drives (Enterprise) with IOMeter (64KB blocks). Results are for reference only. Actual performance may vary depending on workload, testing methods, and how devices and software are configured.
4. Mean time between failures (MTBF) is not an estimate or guarantee of product life. It is a statistical value related to mean failure rates for a large number of products and may not accurately reflect actual operation. Actual operating life of the product may be different from the MTBF.
5. Performance testing was conducted by Synology using 12 drives on an SA3610, configured using RAID 5, against Enterprise class drives. Results are for reference only. Actual performance may vary depending on workload, testing methods, and how devices and software are configured.
6. Product images are for illustrative purposes only. Actual product may appear with different labeling or housing, which do not affect the performance characteristics of the product.

Specifications