Seagate Exos X24 20TB Enterprise Hard Drive 3.5 Inch SATA
Internal Hard Drive | 7200 RPM | Data Centre and Cloud Storage | 512MB Cache | 285 MB/s Transfer Rate
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- Average
- R 23 399.00
- Lowest seen
- R 19 739.00
- Highest seen
- R 23 399.00
- Last change
- -R 3 660.00
- First indexed
- 12 Oct 2026
- Retailer
- Takealot
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Seagate Exos X24 3.5-inch 20TB Serial ATA III Internal Hard Drive ST20000NM002HChecked Today
ViewR 16 899.00
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R 18 424.00
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Seagate Exos X24 20TB Enterprise Hard Drive 3.5 Inch SATA
Checked 5 days ago
ViewR 19 739.00
+R 2 840.00
Each price is from PriceFind's last check of that retailer. Follow the link for the live price.
Description
ABOUT THE PRODUCT
The Seagate Exos 20TB is a 3.5 inch internal hard drive built for enterprise and data centre storage. It provides high capacity CMR storage over a SATA interface, giving system integrators a reliable way to scale storage without changing existing infrastructure. Backed by helium sealed drive construction and a 2,500,000 hour MTBF rating, it is built for continuous 24x7 operation in demanding storage environments. What sets it apart is the combination of helium sealing, hot-plug support and PowerBalance power management in a standard 3.5 inch enterprise drive. It suits use cases such as dense RAID storage, backup and restore, and large scale data archiving.
KEY FEATURES
- High Capacity: Delivers 20TB of CMR storage in a standard 3.5 inch form factor.
- Helium Sealed Design: Built with helium side sealing technology for added handling robustness and leak protection.
- Enterprise Reliability: Rated at a 2,500,000 hour MTBF for continuous 24x7 enterprise operation.
- Hot-Plug Ready: Supports hot-plug operation for easier servicing in compatible enclosures.
- Power Efficient: PowerChoice and PowerBalance technologies help optimise idle and operating power draw.
CORE SPECIFICATIONS
- Capacity: 20TB
- Form Factor: 3.5 Inch
- Interface: SATA
- Rotational Speed: 7200 RPM
- Cache/Buffer Size: 512MB
- Workload Class: Enterprise / Data Centre
- Max Sustained Transfer Rate: 285 MB/s
OTHER SPECIFICATIONS
- Model Number: ST20000NM002H
- Interface Access Speed: 6.0, 3.0 Gb/s
- Interface Ports: Single
- Idle Power: 6.3W
- Max Operating Power (Random Read/Write): 8.9W / 7.1W
- Mean Time Between Failures (MTBF): 2,500,000 hours
- Sector Format: 512e / 4Kn switchable
- Operating Temperature: 5 C to 60 C
COMPATIBILITY AND SYSTEM REQUIREMENTS
- This 3.5 inch internal hard drive fits standard 3.5 inch drive bays and connects via a SATA interface, and is suited to enterprise and data centre storage enclosures built for that workload.
DIMENSIONS AND WEIGHT
- Dimensions: 14.7 x 10.2 x 2.6 cm
- Weight: 685g
What's in the box
1 x Seagate Exos 20TB Internal Hard Drive
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