Hard drive - encrypted - 18 TB - internal - 3.5" - SAS 12Gb/s - 7200 rpm - buffer: 256 MB - Self-Encrypting Drive (SED)
| Main Specifications | |
|---|---|
| Product Description | Seagate Exos 2X18 ST18000NM0012 - hard drive - 18 TB - SAS 12Gb/s |
| Type | Hard drive - internal |
| Capacity | 18 TB |
| Hardware Encryption | Yes |
| Form Factor | 3.5" |
| Interface | SAS 12Gb/s |
| Data Transfer Rate | 1.2 GBps |
| Buffer Size | 256 MB |
| Spindle Speed | 7200 rpm |
| Features | Single port, Helium Sealed-Drive Design, Low Halogen, Power Choice Idle Power technology, PowerBalance power/performance technology, Super Parity, Hot-Plug Support, Organic Solderability Preservative, Seagate Secure |
| Dimensions (WxDxH) | 4 in x 5.8 in x 1 in |
| Weight | 23.45 oz |
| Manufacturer Warranty | 5-year warranty |
| General | |
| Device Type | Hard drive - internal |
| Capacity | 18 TB |
| Hardware Encryption | Yes |
| Form Factor | 3.5" |
| Interface | SAS 12Gb/s |
| Buffer Size | 256 MB |
| Features | Single port, Helium Sealed-Drive Design, Low Halogen, Power Choice Idle Power technology, PowerBalance power/performance technology, Super Parity, Hot-Plug Support, Organic Solderability Preservative, Seagate Secure |
| Width | 4 in |
| Depth | 5.8 in |
| Height | 1 in |
| Weight | 23.45 oz |
| Manufacturer Warranty | |
| Service & Support | Limited warranty - 5 years |
| Power | |
| Power Consumption | 8 Watt (idle) ¦ 11.5 Watt (random read) ¦ 9.6 Watt (random write) ¦ 13.5 Watt (sequential read) ¦ 12.8 Watt (sequential write) |
| Environmental Parameters | |
| Min Operating Temperature | 41 °F |
| Max Operating Temperature | 140 °F |
| Performance | |
| Drive Transfer Rate | 1.2 GBps (external) |
| 4KB Random Read | 304 IOPS |
| 4KB Random Write | 560 IOPS |
| Average Latency | 4.16 ms |
| Spindle Speed | 7200 rpm |
| Reliability | |
| MTBF | 2500000 hours |
| 24x7 Operation | Yes |
| Non-Recoverable Errors | 1 per 10^15 |
| Expansion & Connectivity | |
| Interfaces | 1 x SAS 12 Gb/s |
| Compatible Bay | 3.5" |