All stock codes associated to this product
ST20000NM007D, SE3859220S, HSSST20000NM007D, HSS-ST20000NM007D, 0763649153116
| Hard drive | 
|---|
| Component for | PC | 
| HDD size | 3.5" | 
| HDD capacity | 20000 GB | 
| HDD average transfer rate | 285 MB/s | 
| HDD speed | 7200 RPM | 
| Interface | Serial ATA III | 
| HDD sustained transfer rate | 272 MiB/s | 
| HDD interface transfer rate | 6 Gbit/s | 
| Mean time between failures (MTBF) | 2500000 h | 
| Features | 
|---|
| Type | HDD | 
| Component for | PC | 
| HDD size | 3.5" | 
| HDD capacity | 20000 GB | 
| HDD average transfer rate | 285 MB/s | 
| HDD speed | 7200 RPM | 
| Interface | Serial ATA III | 
| HDD sustained transfer rate | 272 MiB/s | 
| HDD interface transfer rate | 6 Gbit/s | 
| Mean time between failures (MTBF) | 2500000 h | 
| Power | 
|---|
| Power consumption (write) | 6.4 W | 
| Power consumption (read) | 9.4 W | 
| Power consumption (idle) | 5.4 W | 
| Operating voltage | 5 / 12 V | 
| Operational conditions | 
|---|
| Operating temperature (T-T) | 5 - 60  Â°C | 
| Operating shock | 40 G | 
| Non-operating vibration | 2.27 G | 
| Non-operating shock | 200 G | 
| Technical details | 
|---|
| Harmonized System (HS) code | 84717050 | 
| Weight & dimensions | 
|---|
| Width | 101.8 mm | 
| Height | 26.1 mm | 
| Depth | 147 mm | 
| Weight | 670 g | 
| Packaging data | 
|---|
| Quantity | 1 | 
| Packaging content | 
|---|
| Quantity | 1 | 
| Other features | 
|---|
| Interface | Serial ATA III | 
| Operating voltage | 5 / 12 V | 
Delivering maximum storage capacity with the highest rack-space efficiency.  
Scalable. Responsive. Innovative. Powerful performance with proven technology – Seagate’s Exos X20 drives are built off the platform that’s shipped millions globally and deployed in leading cloud service provider solutions – making them the most sought after drives in our datasphere. Designed with the highest rack-space efficiency and protected with Seagate Secure, Exos X20 offers extreme market-leading capacity, earning customer confidence by delivering trusted peace of mind.  
Superior Reliability Enterprise-class drives with a 550 TB/year workload rating and 2.5M-hr MTBF to meet the most demanding storage requirements.  
Customisation Power Options PowerChoice and PowerBalance for optimised power consumption when in use and idle – customisable to fit your needs.  
Amazing Performance Advanced write caching coupled with up to 285 MB/s data transfer rates provides a boost in performance without compromising on capacity.  
Advanced Data Security Password protection and AES-256 hardware encryption with Seagate Secure – for drives you can depend on.