Seagate IronWolf Pro ST4000NT001 internal hard drive 4 TB 7200 RPM 256 MB 3.5"
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Overview
- 4 TB 3.5" 7200 RPM
- NAS HDD
- Storage drive buffer size: 256 MB
- 6 Gbit/s
- Uncorrectable Bit Error Rate (UBER): < 1 per 10^15 bits read
- 650 g
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.
Specifications
Features
| Mean time between failures (MTBF) | 2000000 h |
|---|---|
| Noise level (idle) | 28 dB |
| Workload rate limit | 550 TB/year |
| Rotational Vibration (RV) sensors | Yes |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^15 bits read |
| HDD sustained transfer rate | 250 MiB/s |
| HDD interface transfer rate | 6 Gbit/s |
| Storage drive buffer size | 256 MB |
| Component for | NAS |
| Type | HDD |
| HDD size | 3.5" |
| HDD speed | 7200 RPM |
| HDD capacity | 4 TB |
Power
| Start-up current | 2 A |
|---|---|
| Operating voltage | 5 / 12 V |
| Power consumption (idle) | 5.5 W |
| Power consumption (off) | 1 W |
| Power consumption (standby) | 1 W |
| Power consumption (typical) | 8.7 W |
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General
| Product family | IronWolf Pro |
|---|
Operational conditions
| Non-operating shock | 300 G |
|---|---|
| Operating shock | 70 G |
| Non-operating vibration | 2.27 G |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating temperature (T-T) | 0 - 65 °C |
Weight & dimensions
| Weight | 650 g |
|---|---|
| Height | 26.1 mm |
| Depth | 147 mm |
| Width | 101.8 mm |
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Delivery & returns
Delivery
- FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
- Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
- PlayStation and Arozzi products use a 5–7 working-day service.
- Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
- Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
- Faulty or damaged on arrival? Contact us within 48 hours of delivery.
- Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.