Synology HAT5320 4T internal hard drive 7200 RPM 512 MB Serial ATA

4 TB 3.5 7200 RPM Serial ATA. NAS HDD. Storage drive buffer size: 512 MB. 690 g. Scale-up Confidently. Synology HAT5300 series drives are engineered to provide fast and dependable performance. 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 MTBF rating, workload support of 550 TB per year, and persistent write cache technology.3 Over 500,000 hours of compatibility and stress testing ensure that HAT5300 Series drives 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.. Streamlined Maintenance for Reduced Downtime. The HAT5300 series drives feature 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.4 Additionally, using Synology hard disk drives along with Synology systems simplifies IT infrastructure as the entire system receives support from Synology.. Features. Mean time between failures (MTBF). 2000000 h. Workload rate limit. 550 TB/year. HDD sustained transfer rate. 281 MiB/s. Storage drive buffer size. 512 MB. Hot-swap. Yes. Component for. NAS. Type. HDD. Interface. Serial ATA. HDD size. 3.5. HDD speed. 7200 RPM. HDD capacity. 4 TB. Operational conditions. Non-operating altitude. -304.8 - 12.192 m. Operating altitude. -304.8 - 3.048 m. Storage relative humidity (H-H). 5 - 95%. Operating relative humidity (H-H). 5 - 90%. Storage temperature (T-T). -40 - 70 °C. Operating temperature (T-T). 5 - 60 °C. Weight & dimensions. Weight. 690 g. Height. 26.1 mm. Depth. 147 mm. Width. 101.8 mm. leaflet