Laptop and Mobile StorageExperience the highest capacity, and the thinnest 2.5-inch hard drive…
Enterprise storage drives for Synology systems
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 23% higher sustained sequential read performance3 in demanding multi-user environments.
Hard drives designed for Synology
See how Synology hard drives deliver reliability, consistent performance, and simplified system management through deep hardware-software integration.Weight & dimensions Width 101.8 mm Height 26.1 mm Depth 147 mm Weight 730 g Power Power consumption (typical) 8.11 W Power consumption (idle) 4.35 W Operating voltage 5 / 12 V Operational conditions Operating temperature (T-T) 5 - 60 °C Storage temperature (T-T) -40 - 70 °C Operating relative humidity (H-H) 5 - 90% Storage relative humidity (H-H) 5 - 95% Operating altitude -304.8 - 3048 m Non-operating altitude -304.8 - 12192 m Packaging data Quantity per pack 1 pc(s) Other features Warranty period 5 year(s) Certification CE, RCM, BSMI, KC, UL, TUV, ICES, UKCA, RoHS, Morocco Mark Features HDD capacity 20 TB HDD speed 7200 RPM HDD size 3.5" Interface Serial ATA III Type HDD Component for NAS Storage drive buffer size 1024 MB HDD interface transfer rate 6 Gbit/s Workload rate limit 550 TB/year Mean time between failures (MTBF) 2500000 h
