Seagate IronWolf Pro ST20000NT001 internal hard drive 20 TB 7200 RPM 256 MB 3.5"
Seagate IronWolf Pro ST20000NT001, 20 TB, 7200 RPM, 256 MB, 3.5"
| Date | Price |
|---|---|
| 10 July 2026 | £641 |
| 17 July 2026 | £641 |
| 25 July 2026 | £641 |
| 4 August 2026 | £481 |
| 17 August 2026 | £816 |
| 22 August 2026 | £407 |
| 1 September 2026 | £792 |
| 6 September 2026 | £792 |
| 9 September 2026 | £808 |
| 11 September 2026 | £803 |
| 17 September 2026 | £819 |
| 23 September 2026 | £828 |
| 26 September 2026 | £803 |
| 30 September 2026 | £708 |
| 6 October 2026 | £704 |
| 6 October 2026 | £714 |
Compare Seagate IronWolf Pro ST20000NT001 internal hard drive 20 TB 7200 RPM 256 MB 3.5" prices UK
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Product Information
IronWolf Pro drives are engineered to deliver 24×7 performance, reliability, and dependability in multi-bay, multi-user commercial and enterprise RAID storage solutions. Total peace of mind with five-year limited warranty, complimentary three-year Rescue Data Recovery Services, and IronWolf Health Management.
Product
- Name
- Seagate IronWolf Pro ST20000NT001 internal hard drive 20 TB 7200 RPM 256 MB 3.5"
- Category
- Internal Hard Drives
- Brand
- Seagate
Weight & dimensions
- Width
- 101.8 mm
- Height
- 26.1 mm
- Depth
- 147 mm
- Weight
- 670 g
Power
- Power consumption (typical)
- 7.7 W
- Power consumption (standby)
- 1 W
- Power consumption (off)
- 1 W
- Power consumption (idle)
- 5.5 W
- Operating voltage
- 5 / 12 V
- Start-up current
- 2 A
Operational conditions
- Operating temperature (T-T)
- 0 - 65 °C
- Storage temperature (T-T)
- -40 - 70 °C
- Non-operating vibration
- 2.27 G
- Operating shock
- 40 G
- Non-operating shock
- 200 G
Features
- HDD capacity
- 20 TB
- HDD speed
- 7200 RPM
- HDD size
- 3.5"
- Type
- HDD
- Component for
- NAS
- Storage drive buffer size
- 256 MB
- HDD interface transfer rate
- 6 Gbit/s
- HDD sustained transfer rate
- 285 MiB/s
- Uncorrectable Bit Error Rate (UBER)
- < 1 per 10^15 bits read
- Rotational Vibration (RV) sensors
- Yes
- Workload rate limit
- 550 TB/year
- Noise level (idle)
- 20 dB
- Mean time to failure (MTTF)
- 2500000 h
- Mean time between failures (MTBF)
- 2500000 h
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