20TB Seagate Exos X20 512E SATA Hard Drive
£350.48
Scalable. Responsive. Innovative.
Powerful performance and proven reliability make Seagate’s Exos X20 drives the most sought after in our datasphere, with over 25,000 — and counting — drives deployed by leading cloud service providers, the Exos X20 offers extreme market-leading capacity and has earned customer confidence by delivering trusted peace of mind.
Best-Fit Applications
• Scalable hyperscale applications/cloud data centres
• Massive scale-out data centres
• 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 Centralised surveillance
Features
• Scalable: Run big data applications to meet hyperscale demands.
• Efficient: Get consistent performance with low latency and repeatable response times with enhanced caching.
• High Capacity: Support data analytics capabilities and other dense architectures for highest rack-space efficiency.
• Cost Effective: Optimise TCO with the lowest cost per terabyte.
• Reliable: Enjoy extended reliability with 2.5 M-hour MTBF and 5-year limited warranty.
| Specifications | |
|---|---|
| Capacity | 20000 GB |
| Edition | Exos X20 |
| Form Factor | 3.5″ |
| SSHD | No |
| Flash Memory Size | N/A |
| Flash Memory Type | N/A |
| Height | 26.11 mm |
| Rotation Speed | 7200 rpm |
| Sector Size | 512E |
| Cache | 256MB |
| Access Time | 4.16 ms |
| Host to/from Drive Sustained Transfer Rate | |
| Interface | SATA 3.0 (6Gb/s) |
| Load/Unload Cycles | |
| Annualised Workload Rating | |
| Non-Recoverable Read Errors per Bits Read | <1 in 10^15 |
| Max. Operating Shock | 40 G |
| NCQ | Yes |
| Max.Power Usage | 5.4 W |
| Dimensions | 101.85 x 26.11 x 147 (WxHxD mm) |
| Package Type | OEM |
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