Synology HAT5320-20T 20TB 3,5 inch SATA III 7200RPM 512MB Cache Enterprise NAS pevný disk

When a growing business's Synology NAS starts to fill up, the HAT5320-20T steps in as a dependable 20TB enterprise drive. It's built for the constant demands of multi-bay enclosures, handling file servers, virtualization, and backups without slowing down.

Key specifications

• Capacity: 20 TB
• Form factor: 3.5-inch
• Interface: SATA 6Gb/s (SATA III)
• Spindle speed: 7200 RPM
• Cache: 512 MB
• Recording technology: CMR
• Workload rating: 550 TB/year
• MTBF: 2.5 million hours
• Warranty: 5 years

Why choose it

Engineered specifically for Synology NAS, the HAT5320-20T ensures seamless compatibility and firmware integration. Its CMR recording delivers predictable performance in RAID arrays, while the 550 TB/year workload rating supports demanding 24/7 environments. With a 2.5 million hour MTBF and 5-year warranty, it's a dependable choice for critical data.

Ideal use cases

• Centralized file storage for SMBs
• Virtualization and database hosting
• Continuous backup and disaster recovery
• Surveillance video retention

Good to know

Power consumption is 5.5W idle and 9.5W active, keeping energy costs low. Sustained transfer rates reach up to 272 MB/s. The drive operates reliably between 5°C and 60°C, making it suitable for various deployment environments.