**Product Specifications:**
**Brand:** Synology
**Series:** Plus
**Model:** HAT3300
**Designed for:** NAS systems for home and small to medium-sized businesses
**Drive Type:** 3.5" Hard Disk Drive (HDD)
**Technology:** CMR
**Spindle Speed:** 7200rpm
**Performance:** Up to 240MiB/s sequential read/write speed
**Reliability:** 24/7 operation, optimized for continuous and stable performance
**Compatibility:** Deeply optimized for 24/7 usage with DSM firmware automatic updates
**Maximum Capacity:** 12TB
**Average Failure Interval:** 180TB/year workload rate, 100,000 hours
**Firmware Updates:** Automatic updates via DSM for hassle-free maintenance
**Warranty:** 3 years
**Hardware Specifications:**
**Capacities:** 1TB, 4TB, 6TB, 8TB, 12TB
**Spindle Speeds:** 5400rpm, 7200rpm
**Size:** 3.5 inches
**Interface:** SATA 6Gb/s
**Recording Technology:** CMR
**Cache:** 256MiB
**Average Failure Interval:** 100,000 hours
**Workload Rate:** 180TB/year
**Notes:**
1. Actual performance may vary due to environmental factors.
2. For detailed compatibility lists, visit Synology's official website: [https://sy.to/jdhat3300](https://sy.to/jdhat3300).
3. Workload refers to the amount of data written, read, or verified by the host system.
4. Warranty period starts from the purchase date indicated on the receipt. For more information, visit [http://sy.to/cnwarranty](http://sy.to/cnwarranty).
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