Seagate Exos X24 20 TB (ST20000NM001H)
Delivering maximum storage capacity with the highest rack-space efficiency.
Scalable. Responsive. Innovative
Powerful performance with proven technology—Seagate’s ® Exos® X24 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 X24 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
Seagate Instant Secure Erase for safe, affordable, fast and easy drive retirement.
General
| Unit Calculated Weight | 0.7 kg |
| Product Net Weight | 0.685 kg |
| Unit Calculated Volume | 0.00157 cubm |
| Units per Shipping Box | 20 |
| Units per Pallet | 0 |
| Summary | Seagate Exos X24. HDD capacity: 20 TB, HDD speed: 7200 RPM, Storage drive buffer size: 512 MB, HDD size: 3.5", Interface: Serial ATA III |
| Unit Box Height | 0.03 |
| Unit Box Length | 0.145 |
| Unit Box Width | 0.1 |
| Model name | ST20000NM001H |
| HDD Family name | Exos X24 |
| Model | Seagate Exos X24 20 TB (ST20000NM001H) |
Features
| Average latency | 4.16 ms |
| Component for | PC |
| HDD average transfer rate | 285 MB/s |
| HDD capacity | 20000 GB |
| HDD interface transfer rate | 6 Gbit/s |
| HDD size | 3.5 " |
| HDD speed | 7200 RPM |
| HDD sustained transfer rate | 272 MiB/s |
| Interface | Serial ATA III |
| Mean time between failures (MTBF) | 2500000 h |
| Rotational Vibration (RV) sensors | Yes |
| Storage drive buffer size | 512 MB |
| Type | HDD |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^15 bits read |
Power
| Operating voltage | 5 / 12 V |
| Power consumption (idle) | 6.3 W |
| Power consumption (read) | 8.9 W |
| Power consumption (write) | 7.1 W |
Operational conditions
| Non-operating shock | 200 G |
| Operating shock | 40 G |
| Operating temperature (T-T) | 10 - 60 °C |
| Operating vibration | 2.27 G |
Weight & dimensions
| Depth | 147 mm |
| Height | 26.1 mm |
| Weight | 685 g |
| Width | 101.85 mm |
Packaging data
| Quantity per pack | 1 pc(s) |
