Description
• Reduce footprint, increase capacity, lower costs.
• Store large amounts of data without using a ton of space: all in a 2.5-inch form factor.
• Quickly access high integrity data in a secure manner with the SATA 6Gb/s interface.
• Enjoy peace of mind with this third-generation drive delivering enterprise-class reliability for 24×7 environmental robustness.
• Lower your power costs and store data faster with over 50% improvement in watts/TB, and 18% sequential performance improvement compared to the previous generation.
• Rest easy with maximum system availability and drive performance as a result of improved rotational vibration tolerance and head micro-actuation.• Reduce footprint, increase capacity, lower costs.
• Store large amounts of data without using a ton of space: all in a 2.5-inch form factor.
• Quickly access high integrity data in a secure manner with the SATA 6Gb/s interface.
• Enjoy peace of mind with this third-generation drive delivering enterprise-class reliability for 24×7 environmental robustness.
• Lower your power costs and store data faster with over 50% improvement in watts/TB, and 18% sequential performance improvement compared to the previous generation.
• Rest easy with maximum system availability and drive performance as a result of improved rotational vibration tolerance and head micro-actuation.
The Datasphere’s Only 2.5-Inch Nearline Hard Drive
Trusted, efficient, and versatile storage with third-generation enterprise-class reliability, the Exos™ 7E2000 hard drive is designed for dense nearline storage with low power, offering 1TB and 2TB capacities. Exos 7E2000 is engineered for 24×7 environmental robustness and storage of large amounts of data in a 2.5-inch form factor.
Trusted Bulk Data Storage in a Small Data Centre Footprint
Exos 7E2000 drives optimise your data centre footprint in a proven 2.5-inch form factor for infrastructures requiring highly reliable access to bulk data. Conventional magnetic recording (CMR) technology helps Exos 7E2000 catalyse the datasphere, enabling data centre architects and IT professionals to deliver trusted performance, rock-solid reliability and ironclad security for demanding 24×7 operations. A 2M-hr. MTBF rating with supported workloads of 550 TB/year, dense data storage and low power consumption help you meet your storage SLAs while lowering TCO.
Significant Hard Drive Power Savings
Exos 7E2000 drives ensure data confidence with a reliable, low-power platform for efficient bulk storage operations, even in harsh data centre environments. Exos 7E2000 helps reduce per-gigabyte cooling and energy costs by packing high capacities into an SFF, low-power consumption drive. Included PowerChoice™ technology empowers IT organisations to tailor systems for optimal performance and power consumption, resulting in power savings of up to 35% over traditional 3.5-inch drives, and potentially operating as low as 1.1 watts when idle.
| SPECIFICATIONS | |
| Brand | Seagate |
| Series | Exos 7E2000 |
| Model | ST2000NX0253 |
| Reliability/Data Integrity | |
| Interface | SATA 6Gb/s |
| MTBF | 2,000,000 Hours |
| Reliability Rating @ Full 24×7 Operation (AFR) | 0.44% |
| Non-Recoverable Read Errors per Bits Read, Maximum | 1 sector per 10E15 |
| Power-On Hours per Year (24×7) | 8,760 |
| Sector Size (Bytes per Logical Sector) | 512 |
| Performance | |
| Spindle Speed (RPM) | 7,200 RPM |
| Cache, Multi-Segmented | 128 MB |
| Interface Access Speed | 6.0, 3.0, 1.5 Gb/s |
| Maximum Sustained Transfer Rate OD | 136MB/s |
| Average Latecy | 4.16 ms |
| Interface Ports | Single |
| Rotational Vibration @ 1800 Hz (rad/s²) | 16 |
| Power Consumption | |
| Average Idling Power | 3.87 W |
| Typical Operating, Random Read | 5.22 W |
| Power Supply Requirements | +12 V and +5 V |
| Operating Temperature | 5°C – 55°C |
| Physical | |
| Dimensions | 15 x 70.1 x 100.45 mm |
| Weight | 198 g |
| Warranty Information | |
| Warranty | 5 Year Limited Warranty |






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