Synology HAT3320-20T internal hard drive 20 TB 7200 RPM 3.5" Serial ATA III
Synology HAT3320-20T, 20 TB, 7200 RPM, 3.5", Serial ATA III
| Date | Price |
|---|---|
| 16 July 2026 | £843 |
| 21 July 2026 | £843 |
| 28 July 2026 | £843 |
| 1 August 2026 | £848 |
| 15 August 2026 | £848 |
| 19 August 2026 | £840 |
| 9 September 2026 | £817 |
| 16 September 2026 | £823 |
| 17 September 2026 | £815 |
| 23 September 2026 | £815 |
| 26 September 2026 | £645 |
| 1 October 2026 | £645 |
| 2 October 2026 | £645 |
| 7 October 2026 | £640 |
| 8 October 2026 | £640 |
Compare Synology HAT3320-20T internal hard drive 20 TB 7200 RPM 3.5" Serial ATA III prices UK
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Product Information
Hard drives designed for Synology
See how Synology hard drives deliver reliability, consistent performance, and simplified system management through deep hardware-software integration.
Superior dependability
Using 100% conventional magnetic recording (CMR) technology, Plus Series disk drives ensure consistent write performance throughout their lifespans.
Comprehensive testing
Synology Plus Series drives are subjected to thorough compatibility and stress testing to ensure smooth 24/7 operation under multi-user workloads.
Easy firmware updates
Firmware updates can be performed directly through DSM, ensuring drives benefit from the latest patches while eliminating the need for disk removal.
Tuned for performance
Firmware and operating system–level optimizations enable up to 36% faster sequential reads compared to similar-class third-party drives.
Product
- Name
- Synology HAT3320-20T internal hard drive 20 TB 7200 RPM 3.5" Serial ATA III
- Category
- Internal Hard Drives
- Brand
- Synology
Weight & dimensions
- Weight
- 730 g
Power
- Power consumption (read)
- 7.62 W
- Power consumption (write)
- 7.62 W
- Power consumption (idle)
- 4.35 W
Operational conditions
- Operating temperature (T-T)
- 5 - 60 °C
- Storage temperature (T-T)
- -40 - 70 °C
Features
- HDD capacity
- 20 TB
- HDD speed
- 7200 RPM
- HDD size
- 3.5"
- Interface
- Serial ATA III
- Type
- HDD
- Component for
- NAS
- HDD interface transfer rate
- 6 Gbit/s
- 24/7 operation
- Yes
Packaging content
- Manual
- Yes
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