Description
Scalable. Responsive. Innovative. Exos X18
Seagate manufactures hard drives that specifically address the demand for hyperscale cloud scalability. As the flagship of the Seagate® X class, the Exos® X18 enterprise hard drives are the highest-capacity hard drives in the fleet
Maximum Storage Capacity for Highest Rack Space Efficiency
Market-leading 18TB HDD offering the highest capacity available for more petabytes per rack
Highly reliable performance with enhanced caching, making it the logical choice for cloud data center and massive scale-out data center applications
Hyperscale SATA model tuned for large data transfers and low latency
PowerBalance™ feature optimises Watts/TB
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
Proven enterprise-class reliability backed by 5-year limited warranty and 2.5M-hr MTBF rating
Best-Fit Applications
- Scalable hyperscale applications/cloud data center
- Massive scale-out data centers
- 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
- Centralized surveillance
1 Compared to 14 TB competitive product
SPECIFICATIONS
| SATA 6 Gb/s | |
| Capacity | 10TB |
| Standard Model FastFormat™ (512e/4Kn) | ST10000NM018G |
| SED Model FastFormat (512e/4Kn) | ST10000NM020G |
| SED-FIPS FastFormat (512e/4Kn) | – |
| Features | |
| Helium Sealed-Drive Design | Yes |
| Conventional Magnetic Recording (CMR) | Yes |
| Protection Information (T10 DIF) | – |
| Super Parity | Yes |
| Low Halogen | Yes |
| PowerChoice™ Idle Power Technology | Yes |
| PowerBalance™ Power/Performance Technology | Yes |
| Hot-Plug Support | Yes |
| Cache, Multisegmented (MB) | 256 |
| Organic Solderability Preservative | Yes |
| RSA 3072 Firmware Verification (SD&D) | Yes |
| Reliability/Data Integrity | |
| Mean Time Between Failures (MTBF, hours) | 2,500,000 |
| Reliability Rating @ Full 24×7 Operation (AFR) | 0.35% |
| Nonrecoverable Read Errors per Bits Read | 1 sektor per 10E15 |
| Power-On Hours per Year (24×7) | 8.760 |
| 512e Sector Size (Bytes per Sector) | 512 |
| 4Kn Sector Size (Bytes per Sector) | 4,096 |
| Limited Warranty (years) | 5 |
| Performance | |
| Spindle Speed (RPM) | 7200 |
| Interface Access Speed (Gb/s) | 6.0, 3.0 |
| Max. Sustained Transfer Rate OD (MB/s, MiB/s) | 270, 258 |
| Random Read/Write 4K QD16 WCD (IOPS) | 170/550 |
| Average Latency (ms) | 4.16 |
| Interface Ports | Single |
| Rotation Vibration @ 20-1500 Hz (rad/sec²) | 12.5 |
| Power Consumption | |
| Idle A (W) Average | 4.4 |
| Max Operating, Random Read/Write 4K/16Q (W) | 8.6, 5.4 |
| Power Supply Requirements | +12 V dan +5 V |
| Environmental | |
| Temperature, Operating (°C) Drive Reported | 5 ~ 60 |
| Vibration, Non-operating: 2 to 500 Hz (Grms) | 2.27 |
| Shock, Operating 2ms Read/Write (Gs) | 50 |
| Shock, Non-operating 2 ms (GS) | 200 |
| Physical | |
| Height (mm/in, max) | 26.11 mm/1.028 in |
| Width (mm/in, max) | 101.85 mm/4.01 in |
| Depth (mm/in, max) | 147 mm/5.787 in |
| Weight (g/lb) | 650g/1.433lb |
| Carton Unit Quantity | 20 |
| Cartons per Pallet/Cartons per Layer | 40/8 |
