Seagate Exos X18 ST18000NM000J
Hard drive | 18 TB | internal | SATA 6Gb/s | 7200 rpm | buffer: 256 MB
£1,079.78
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£899.82 ex
VAT
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Main Specification
| Product Description | Seagate Exos X18 ST18000NM000J - hard drive - 18 TB - SATA 6Gb/s |
|---|---|
| Type | Hard drive - internal |
| Capacity | 18 TB |
| Interface | SATA 6Gb/s |
| Data Transfer Rate | 600 MBps |
| Buffer Size | 256 MB |
| Spindle Speed | 7200 rpm |
| Features | PowerChoice, Low Halogen, Super Parity, Hot-Plug Support, PowerBalance, advanced format 512e, advanced format 4Kn, Organic Solderability Preservative, Conventional magnetic recording (CMR), Helium Sealed-Drive Design |
| Dimensions (WxDxH) | 101.85 mm x 147 mm x 26.1 mm |
| Weight | 670 g |
| Manufacturer Warranty | 5-year warranty |
General
| Device Type | Hard drive - internal |
|---|---|
| Capacity | 18 TB |
| Interface | SATA 6Gb/s |
| Buffer Size | 256 MB |
| Features | PowerChoice, Low Halogen, Super Parity, Hot-Plug Support, PowerBalance, advanced format 512e, advanced format 4Kn, Organic Solderability Preservative, Conventional magnetic recording (CMR), Helium Sealed-Drive Design |
| Width | 101.85 mm |
| Depth | 147 mm |
| Height | 26.1 mm |
| Weight | 670 g |
Performance
| Drive Transfer Rate | 600 MBps (external) |
|---|---|
| Internal Data Rate | 270 MBps |
| Average Latency | 4.16 ms |
| Spindle Speed | 7200 rpm |
Reliability
| MTBF | 2,500,000 hours |
|---|---|
| Non-Recoverable Errors | 1 per 10^15 |
Expansion & Connectivity
| Interfaces | 1 x SATA 6 Gb/s |
|---|
Power
| Power Consumption | 5.3 watt (idle) 9.4 watt (maximum) 6.4 watt (random read/write) |
|---|
Manufacturer Warranty
| Service & Support | Limited warranty - 5 years |
|---|
Environmental Parameters
| Min Operating Temperature | 5 °C |
|---|---|
| Max Operating Temperature | 60 °C |
| Shock Tolerance (operating) | 50 g @ 2 ms |
| Shock Tolerance (non-operating) | 200 g @ 2 ms |
| Vibration Tolerance (non-operating) | 2.27 g @ 2-500 Hz |
Product features
Robust reliability
Engineered for durability, the Seagate Exos X18 has an impressive MTBF of 2,500,000 hours, ensuring reliability and performance for critical data storage needs.Efficient performance
With a data transfer rate of 600 MBps and an internal data rate of 270 MBps, along with a 256 MB buffer size, this internal hard drive delivers efficient performance for high-demand systems.Advanced storage technology
Featuring Conventional Magnetic Recording (CMR) and a helium sealed-drive design, the Seagate Exos X18 offers increased storage capacity and reliability, making it suitable for large-scale data centers.Eco-friendly design
The low halogen, organic solderability preservative, and PowerChoice features contribute to a more environmentally friendly storage solution by reducing power consumption and minimizing harmful substances.Key selling points
- Highly reliable performance with enhanced caching, making it the logical choice for cloud data center and massive scale-out data center applications
- Maximize total cost of ownership savings through lower power and weight with helium sealed-drive design
- Proven helium side-sealing weld technology for added handling robustness and leak protection
- Digital environmental sensors to monitor internal drive conditions for optimal operation and performance
- Data protection and security - Seagate Secure features for safe, affordable, fast and easy drive retirement
- PowerBalance feature optimizes Watts/TB
References
MPN: ST18000NM000J
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