Seagate Exos 78E 1TB SATA Hard Drive ST1000NM000A 3.5"
- Part Number: ST1000NM000A
- Manufacturer: Seagate
- Quickfind Code: 820041
- Stock: In Stock
£169.99 ex. vat
£203.99 inc. vat
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Product Description
Exos 7E8
Trusted. Efficient. Versatile.
SUPERIOR PERFORMANCE WITH ADVANCED CACHING
- Quickly access and store bulk-data with field-proven ninth-generation technology and dependably fast random performance in a standard and familiar 3.5-inch footprint.*
- Up to 8TB capacity, SAS or SATA interface
- Easy integration into replicated or RAID bulk storage systems
- Supports enterprise-class nearline workloads of up 550TB/yr
- Advanced Write Cache translates into the industry's best response times and the fastest data transfers.
- Seagate Secure™ capabilities ensure authentic and trusted products from a secure supply chain, available with hardware-based encryption (SED), Instant Secure Erase (ISE), TAA compliance and FIPS 140-2.
*Exos 7E8 is formerly known as Enterprise Capacity 3.5 HDD, version 5.0
Best-Fit Applications
- Legacy mainstream applications requiring 512n block size
- Hyperscale applications/cloud data centers with replicated storage
- Scale-out data centers and Big Data analytics
- High-capacity density RAID storage
- Mainstream enterprise external storage arrays (SAN, NAS, DAS)
- Distributed file systems, including Hadoop and Ceph
- Enterprise backup and restore— D2D, virtual tape
- Centralized surveillance
Technical Specification
Seagate Exos 78E 1TB SATA Hard Drive ST1000NM000A 3.5"
| Seagate Exos 7E8 | |
|---|---|
| Seagate Base Model # | ST1000NM000A |
| Capacity | 2TB / 1000GB |
| Features | |
| SuperParity | Yes |
| Low Halogen | Yes |
| PowerChoice Technology | Yes |
| Seagate RAID Rebuild Technology | Yes |
| Cache | 256MB |
| Cache | 256MB |
| Reliability/Data Integrity | |
| Vibration, Nonoperating: 10Hz to 500Hz(Grms) | 5 |
| Mean Time Between Failures (MTBF, hours) | 2,000,000 |
| Reliability Rating @ Full 24×7 Operation (AFR) | 0.44% |
| Nonrecoverable Read Errors per Bits Read, Max | 1 sector per 10E15 |
| Power-On Hours per Year (24×7) | 8760 |
| Bytes per Sector | 512n |
| Performance | |
| Spindle Speed (RPM) | 7200 |
| Interface Access Speed (Gb/s) | 6.0, 3.0, 1.5 |
| Max. Sustained Transfer Rate OD(MB/s,MiB/s) | 215 |
| Average Latency (ms) | 4.16 |
| Interface Ports | Single |
| Rotation Vibration @ 1500 Hz (rad/s) | 12.5 |
| Power Consumption | |
| Idle Power, Average (W) | 4.48 |
| Typical Operating (W) | 9.91 |
| NPower Supply Requirements | +12 V and +5 V |
| Environmental | |
| Temperature, Operating (°C) | 5°C – 60°C |
| Shock, Operating 2ms (Read/Write) (Gs) | 70/40Gs |
| Shock, Nonoperating, 1ms/2ms (Gs) | 150/300 |
| Physical | |
| Height (in/mm, max) | 26.1mm/1.028in |
| Width (in/mm, max) | 101.85mm/4.010in |
| Depth (in/mm, max) | 147.00mm/5.787in |
| Weight (g/lb) | 620g/1.37lb |
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