Seagate Exos X24 20TB 3.5" SATA 7200RPM Enterprise Hard Drive
Price$1,744
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About this product
- Brand
- Seagate
- Store
- PC LAN
- Category
- Electronics > Electronics Accessories > Computer Components > Storage Devices > Hard Drives
- SKU
- ST20000NM002H
Specifications
- Capacity
- 20TB
Seagate Exos X24 20TB 3.5" SATA 7200RPM Enterprise Hard Drive - ST20000NM002H
Seagate’s Exos® X24 delivers powerful performance with proven technology, built on a platform trusted by leading cloud providers worldwide. Designed for maximum rack-space efficiency and protected with Seagate Secure™, it offers industry-leading capacity and reliability, ensuring peace of mind for customers.
Best-Fit Applications
- Scalable hyperscale applications / cloud data centers
- 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
Specifications
| Specification | Details |
|---|---|
| Model Number | ST20000NM002H |
| Capacity | 20TB |
| Form Factor | 3.5-inch |
| Interface | SATA 6Gb/s |
| Cache Memory | 512MB |
| Spindle Speed | 7200 RPM |
| Sustained Transfer Rate | Up to 285 MB/s |
| Average Latency | 4.16 ms |
| MTBF (Mean Time Between Failures) | 2.5 million hours |
| Annualized Failure Rate (AFR) | 0.35% |
| Workload Rate Limit | 550 TB/year |
| Idle Power Consumption | 6.3W |
| Operating Power Consumption | 8.9W (random read), 7.1W (random write) |
| Operating Temperature | 5°C to 60°C |
| Non-Operating Shock | 200 Gs for 2 ms |
| Non-Operating Vibration | 2.27 Grms (2–500 Hz) |
| Height | 26.1 mm (1.028 inches) |
| Width | 101.85 mm (4.010 inches) |
| Depth | 147 mm (5.787 inches) |
| Weight | 685 grams (1.51 pounds) |
| Key Features | Helium-sealed design, CMR technology, PowerChoice™ & PowerBalance™, Seagate Instant Secure Erase (ISE) |