Synology Enterprise 20TB 7200 RPM 512 MB 3.5" Serial ATA III HDD | HAT5310-20T

Synology HAT5310-20T | 20TB Enterprise SATA 3.5" HDD with 7200RPM, 281MB/s Transfer & 5-Year Warranty

Built for Demanding Workloads and HighCapacity Arrays
Synology HAT5300 series HDDs are engineered for demanding, high-volume workloads, delivering up to 23% greater multi-client sequential read performance compared to third-party drives.1 Built for unwavering reliability, these CMR-based drives have undergone over 500,000 hours of rigorous validation and are backed by a 5-year Synology limited warranty.
 
Features
Enterprise Reliability and Durability
For demanding 24/7 environments, rated for 2.5 million hours MTBF and up to 550 TB per year workloads.
Persistent Write Cache Technology
Minimises the chance of data corruption in the event of sudden power loss.
Better Together
Firmware and DiskStation Manager (DSM) optimisations 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.
 
Scale-up Confidently
The Synology HAT5310-20T drive is 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. The HAT5310-20T provides outstanding performance for large-scale video surveillance, multimedia post-production, and enterprise file server environments.
 
Maximum Endurance and Reliability
Designed with Synology's expertise in storage systems, the HAT5310-20T drive is backed by a 2.5 million hour MTBF rating, workload support of 550 TB per year, and persistent write cache technology.
 
Over 500,000 hours of compatibility and stress testing ensure that this hard drive can continuously operate even under extreme workloads with Synology's NAS and IP SAN lineup. Combined with data protection solutions running on Synology systems, you can confidently depend on your data 24/7 using HAT5310-20T drives.
 
Streamlined Maintenance for Reduced Downtime
The HAT5310-20T drive features one-click firmware update capability within DSM. This user-friendly update process reduces maintenance time from over 50 minutes to just a few minutes per system, eliminating the need for Linux command line operations. Additionally, using Synology hard disk drives along with Synology systems simplifies IT infrastructure as the entire system receives support from Synology.