SKU: ST20000NM007D
Availability: In Stock
Brand: Seagate
Category: Hard Disk Drives (HDD)
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The Seagate Exos X20 is a high-capacity enterprise-class 3.5" hard drive designed specifically for hyperscale data centers, cloud applications, and large-scale storage solutions. With a massive 20TB storage capacity, SATA 6Gb/s interface, and a spinning speed of 7200 RPM, this drive provides reliable, consistent performance optimized for demanding workloads.
Built with a helium-sealed design, the Exos X20 reduces power consumption and weight while improving platter density. It features advanced caching with a multi-segmented 256MB cache to accelerate sequential transfers, reaching up to 285 MB/s sustained transfer rates.
Reliability is key for enterprise environments, and the Exos X20 delivers with a remarkable 2.5 million hour MTBF, a low annual failure rate (AFR) of 0.35%, and enterprise-grade workload rating for 24x7 heavy usage scenarios. Power management innovations like PowerChoice™ and PowerBalance technologies help optimize energy efficiency without sacrificing performance.
Security features include hardware-based AES-256 encryption and password protection options for enhanced data safety. The drive supports modern sector formats, including both 512e and 4Kn, enabling compatibility with various enterprise systems.
This hard drive is ideal for scalable hyperscale/cloud data centers, massive scale-out storage, high-capacity RAID arrays, distributed file systems such as Hadoop and Ceph, backup and restore solutions, and centralized surveillance storage.
Backed by a 5-year limited warranty, the Seagate Exos X20 ensures long-lasting, secure, and high-performance storage for your enterprise infrastructure.
| Weight | 620 |
| Sector Format | 512e and 4Kn (Advanced Format) |
| Dimensions | 26.11 mm x 101.85 mm x 147 mm |
| Form Factor | 3.5 inch |
| Recording Technology | CMR |
| Spindle Speed | 7200 |
| Cache | 256 |
| Capacity | 20 |
| Rotational Speed | 7200 |
| Series | Exos X20 |
| Intended Use | Enterprise |
| MTBF | 2500000 |
| Warranty (years) | 5 |
| Encryption | 1 |
| Interface | SATA 6 Gb\/s (SATA III) |
| Model Number | ST20000NM007D |