We use cookies to make your experience better.
To comply with the new e-Privacy directive, you agree to the privacy policy and our use of cookies.
Seagate Exos X18 internal hard drive 18 TB 7200 RPM 256 MB 3.5" Serial ATA III
SKU
ST18000NM001J
Login for pricing
Call for availability
3.5", 18 TB, 256 Mb, SATA III, 270 MB/s, Helium, SED Model FastFormat
- Scalable hyperscale applications/cloud data centres
- Massive scale-out data centres
- Big data applications
- High-capacity density RAID storage
- Mainstream enterprise external storage arrays
- Distributed file systems, including Hadoop and Ceph
- Enterprise backup and restore — D2D, virtual tape
- Centralised surveillance
| Component for | Server/workstation |
|---|---|
| SKU | ST18000NM001J |
| EAN | 8719706020459 |
| Manufacturer | Seagate |
| Availability | Out of Stock |
| PDF URLs |
View PDF |
Exos X Series Hard Drives
The most scalable drives in the datasphere, Exos X series hard drives integrate the latest technology in support of a secure and reliable cloud data centre.
Scalable. Responsive. Innovative
Designed to handle the most rigorous workloads, the Seagate Exos X series enterprise class drives are perfect, high-reliability solutions for servers, storage systems, and business-centric NAS systems. Whatever your applications, there’s an Exos drive for it.
Exos X18
Designed for maximum storage capacity and the highest rack-space efficiency, delivering up to 18 TB capacity.
The most scalable drives in the datasphere, Exos X series hard drives integrate the latest technology in support of a secure and reliable cloud data centre.
Scalable. Responsive. Innovative
Designed to handle the most rigorous workloads, the Seagate Exos X series enterprise class drives are perfect, high-reliability solutions for servers, storage systems, and business-centric NAS systems. Whatever your applications, there’s an Exos drive for it.
Exos X18
Designed for maximum storage capacity and the highest rack-space efficiency, delivering up to 18 TB capacity.
| Hard drive | |
|---|---|
| Component for | Server/workstation |
| HDD sustained transfer rate | 258 MiB/s |
| HDD interface transfer rate | 6 Gbit/s |
| HDD average transfer rate | 270 MB/s |
| Average latency | 4.16 ms |
| Mean time between failures (MTBF) | 2500000 h |
| HDD speed | 7200 RPM |
| HDD size | 3.5" |
| HDD capacity | 18 TB |
| Features | |
| Type | HDD |
| Component for | Server/workstation |
| HDD sustained transfer rate | 258 MiB/s |
| HDD interface transfer rate | 6 Gbit/s |
| HDD average transfer rate | 270 MB/s |
| Interface | Serial ATA III |
| Average latency | 4.16 ms |
| Mean time between failures (MTBF) | 2500000 h |
| HDD speed | 7200 RPM |
| HDD size | 3.5" |
| HDD capacity | 18 TB |
| Storage drive buffer size | 256 MB |
| Rotational Vibration (RV) sensors | Yes |
| 24/7 operation | Yes |
| Power | |
| Power consumption (write) | 6.4 W |
| Power consumption (read) | 9.4 W |
| Power consumption (idle) | 5.3 W |
| Operational conditions | |
| Operating temperature (T-T) | 5 - 60 °C |
| Operating vibration | 2.27 G |
| Operating shock | 50 G |
| Non-operating shock | 200 G |
| Technical details | |
|---|---|
| Harmonized System (HS) code | 84717050 |
| Interface | Serial ATA III |
| Mean time between failures (MTBF) | 2500000 h |
| Weight & dimensions | |
| Width | 101.8 mm |
| Weight | 670 g |
| Height | 26.1 mm |
| Depth | 147 mm |
| Logistics data | |
| Harmonized System (HS) code | 84717050 |
| Other features | |
| Interface | Serial ATA III |