Synology HAT5300 HAT5310-18T 18 TB Hard Drive - 3.5" Internal - SATA (SATA/600)
Built for Demanding Workloads and HighCapacity Arrays

Synology HAT5300 series is designed to tackle demanding, high-volume workloads. Optimized specifically for Synology storage solutions, its design enables high sequential throughput, maximizing the number of concurrent clients the system can sustain. HAT5300 series drives are engineered for maximum dependability, passing over 500,000 hours of validation, and are backed by Synology's 5-year limited warranty.

Scale-up Confidently

Synology HAT5300 series drives are engineered to provide fast and dependable performance, even for a large number of clients. Firmware and software collaborate to ensure maximum performance, delivering over 23% higher sequential read performance than similar capacity drives.1 HAT5300 series provides outstanding performance for large-scale video surveillance, multimedia post-production, and enterprise file server environments

Maximum Endurance and Reliability

Designed with our expertise in storage systems, HAT5300 series drives are backed by an up to 2.5 million hour MTTF rating, workload support of 550 TB per year, and persistent write cache technology.

Over 500,000 hours of compatibility and stress testing ensure that the HAT5300 can continuously operate even under extreme workloads with our NAS and IP SAN lineup.

Combined with data protection solutions running on Synology systems, you can confidently depend on your data 24/7 using HAT5300 series drives.

Simplified Maintenance

DSM updates will ensure that compatible Synology drives will be updated together with the operating system. This reduces the number of maintenance sessions IT teams need to schedule while also increasing the entire system's service availability.

Simplify IT infrastructure planning requirements by getting support for the entire system from Synology.

Highlights | Enterprise Reliability and Durability

For demanding 24/7 environments, rated for up to 2.5 million hours MTTF and up to 550 TB per year workloads

Persistent Write Cache Technology

Minimizes the chance of data corruption in the event of sudden power loss

Better Together

Firmware and DiskStation Manager (DSM) optimizations improve multi-client seq. read performance by up to 23%

One-stop Update

Get automatic firmware updates together through DSM updates, reducing the need for additional maintenance sessions

For Synology, by Synology

Stringent validation and up to 500,000 hours of tests ensures maximum reliability in Synology systems

• With 18 TB capacity you have ample space for storing millions of images, hundreds of hours of video or for music lovers, up to a million songs

• Have data stored faster with SATA/600 interface that optimizes burst performance

• Experience rapid processing speed with 512 MB cache buffer