Synology HAT3300-6T Full Description
Product Overview
The Synology HAT3300-6T is a NAS-optimized 6 TB 3.5″ SATA hard drive engineered for continuous 24/7 operation in Synology Plus Series systems. It delivers high endurance, consistent performance under multi-user workloads, and seamless firmware management via DiskStation Manager (DSM).
Key Features
- Reliable always-on operation backed by up to 1.2 million hours MTBF and a 180 TB/year workload rating
- Stringent validation with over 500,000 hours of stress testing in Synology environments
- Conventional Magnetic Recording (CMR) for consistent write performance in RAID and multi-user setups
- Seamless firmware updates through DSM, eliminating the need for third-party tools or disk removal
- Quiet 5,400 RPM design balances performance with low acoustic output
Technical Specifications
| Specification | Details |
|---|---|
| Capacity | 6 TB |
| Form Factor | 3.5″ |
| Interface | SATA 6 Gb/s |
| Recording Technology | CMR (Conventional Magnetic Recording) |
| Rotational Speed | 5,400 RPM |
| Cache | 256 MB |
| Sector Size | 512e |
| Maximum Sustained Transfer Rate | 180 MB/s |
| MTBF | 1.2 million hours |
| Workload Rating | 180 TB/year |
| Idle Power Consumption | 3.30 W |
| Average Operating Power | 6.85 W |
| Operating Temperature | 5 °C to 60 °C |
| Shock Resistance | 785 m/s² (operating), 2,943 m/s² (non-op) |
| Vibration Resistance | 2.45 m/s² to 4.90 m/s² across frequencies |
| Warranty | 3 years |
Performance & Reliability
Its rigorous validation spanning over half a million hours ensures dependable uptime in multi-drive arrays, making it ideal for continuous backup, media streaming, and surveillance storage.Compatibility
Fully validated for seamless integration with all Synology DiskStation and RackStation models.





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