Seagate Exos X18 ST18000NM004J / HDD / 18 TB / internal / SAS 12Gb/s / 7200 rpm / buffer: 256 MB | ST18000NM004J
Seagate Exos X18 ST18000NM004J / Hard drive / 18 TB / internal / SAS 12Gb/s / 7200 rpm / buffer: 256 MB | ST18000NM004J
Description
Seagate manufactures hard drives that specifically address the demand for hyperscale cloud scalability. The Exos X18 enterprise hard drives feature high capacity.
Seagate Exos X18 18TB HDD 3.5"
Special Features
- 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
Product Specification
Device Type | Hard drive - internal |
Capacity | 18 TB |
Interface | SAS 12Gb/s |
Buffer Size | 256 MB |
Features | PowerChoice, Protection Information (PI), 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 |
Drive Transfer Rate | 1.2 GBps (external) |
Internal Data Rate | 270 MBps |
Average Latency | 4.16 ms |
Spindle Speed | 7200 rpm |
MTBF | 2,500,000 hours |
Non-Recoverable Errors | 1 per 10^15 |
Interfaces | 1 x SAS 12 Gb/s |
Power Consumption | 5.8 Watt (idle) ¦ 9.9 Watt (maximum) ¦ 7 Watt (random read/write) |
Service & Support | Limited warranty - 5 years |
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 |