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Seagate Exos X20 ST18000NM003D 18 TB Hard Drive, Internal, SATA (SATA/600), Conventional Magnetic Recording (CMR) Method, Video Surveillance System, Storage System Device Supported
Delivered in 2-4 business days
- Experience rapid processing speed with 256 MB cache buffer
- With 18 TB capacity you have ample space for storing millions of images, hundreds of hours of video or for music lovers, up to a million songs
- The high-read speed of 285 MB/s maximizes system performance and saves time while you are doing complex tasks
- With the high-write speed of 272 MB/s, get a quick response when updating or transferring files
- Have data stored faster with SATA/600 interface that optimizes burst performance
- Offers larger storage base capacity with maximum efficiency
- Internal drive type to ensure maximum productivity with added feasibility
Designed with the highest rack-space efficiency and protected with Seagate Secure Exos X20 offers extreme market-leading capacity, earning customer confidence by delivering trusted peace of mind.Maximum Storage Capacity for Highest Rack Space EfficiencyMarket-leading 20 TB HDD offering the highest capacity available for more petabytes per rackHighly reliable performance with enhanced caching, making it the logical choice for cloud data centre and massive scale-out data centre applicationsHyperscale SATA model tuned for large data transfers and low latencyPowerBalance feature optimises Watts/TBMaximise total cost of ownership savings through lower power and weight with helium sealed-drive designProven helium side-sealing weld technology for added handling robustness and leak protectionDigital environmental sensors to monitor internal drive conditions for optimal operation and performanceData protection and security - Seagate Secure features for safe, affordable, fast and easy drive retirementProven enterprise-class reliability backed by 5-year limited warranty and 2.5M-hr MTBF rating
| Brand Name | Seagate |
|---|---|
| Buffer (Drive Performance) | 256 MB |
| Buffer | 256 MB |
| Depth | 5.8" |
| Device Supported | Storage System |
| Device Supported | Video Surveillance System |
| Disk Format | 512e/4Kn |
| Drive Interface (Interfaces/Ports) | SATA |
| Drive Interface Standard (Interfaces/Ports) | SATA/600 |
| Drive Interface Standard | SATA/600 |
| Drive Interface | SATA |
| Drive Type | Internal |
| Height | 1" |
| Hot Pluggable | Yes |
| Manufacturer Part Number | ST18000NM003D |
| Manufacturer | Seagate Technology |
| Maximum Read Transfer Rate (Drive Performance) | 285 MB/s |
| Maximum Write Transfer Rate (Drive Performance) | 272 MB/s |
| Product Family | Exos X20 |
| Product Line | Exos |
| Product Model | ST18000NM003D |
| Product Name | Exos X20 ST18000NM003D Hard Drive |
| Product Series | X20 |
| Product Type | Hard Drive |
| Random 4KB Read (Drive Performance) | 168000IOPS |
| Random 4KB Write (Drive Performance) | 550000IOPS |
| Recording Technology | Conventional Magnetic Recording (CMR) |
| Spindle Speed (rpm) (Drive Performance) | 7200 |
| Spindle Speed (rpm) | 7200 |
| Storage Capacity | 18 TB |
| Weight (Approximate) | 1.48 lb |
| Width | 4" |
| Wireless LAN | No |
| Download PDF File |
| Brand | Seagate |
|---|---|
| Weight (lbs) | 1.8000 |
| UPC | 763649153178 |
| MPN | ST18000NM003D |

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