Seagate ST8000NM0065 8TB 3.5" 12Gbps 7.2K RPM Enterprise SAS 4Kn HDD - New Pull
Capacity-Optimized Enterprise Hard Drive for Bulk-Data Applications
- 8TB, 3.5-inch enterprise drive with industry-leading 6-disk technology, resulting in 33% more storage in the same storage slot
- Advanced Write Caching feature to utilize enhanced algorithms, resulting in the industry’s highest nearline storage workload performance efficiencies—100% performance improvement in random writes over last-generation drive
- Widely accepted, proven ninth-generation conventional perpendicular recording technology for reliable access to unstructured data in bulk storage applications
- SAS 12Gb/s interfaces in industry-standard advanced formats for easy integration into replicated and RAID multi-drive storage servers and systems
- State-of-the-art cache, on-the-fly error-correction algorithms, super parity and end-to-end SAS-based data integrity for accurate data storage
- Industry-leading rotational vibration tolerance design helps ensure consistent performance in dense multi-drive systems
- Engineered for 24×7 workloads of 550TB/yr—10× that of desktop drives
- Robust performance with dual processors, ramp load technology, top-cover attached motor and humidity sensor for optimum performance in all chassis
- Seagate SeaTools™ diagnostic software to provide drive self-tests ensuring unnecessary downtime and maximizing TCO
Best-Fit Applications
- Hyperscale applications/cloud data centers with replicated storage
- Massive 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
| Product Specifications | |
|---|---|
| Model Number (4K Native) | ST8000NM0065 |
| Interface Options | SAS 12Gb/s |
| Capacity | 8TB/8000GB 4Kn Format |
| Features | |
| Protection Information (T10 DIF) | Yes |
| Humidity Sensor | Yes |
| Super Parity | Yes |
| Low Halogen | Yes |
| PowerChoice Technology | Yes |
| Power Balance Technology | No |
| Cache, Multisegmented (MB) | 256 |
| Advanced Write Caching (2M Internal NOR Flash) | Yes |
| Reliability/Data Integrity | |
| Mean Time Between Failures (MTBF, hours) | 2.0M |
| Reliability Rating @ Full 24x7 Operation (AFR) | 0.44% |
| Nonrecoverable Read Errors per Bits Read | 1 sector per 10E15 |
| Power-On Hours per Year | 8760 (24x7) |
| Sector Size (Bytes per Logical Sector) | 512, 520, 528 and 4096 |
| Performance | |
| Spindle Speed (RPM) | 7200 |
| Interface Access Speed (Gb/s) | 12.0, 6.0, 3.0 |
| Random Read/Write -16QD WCE (IOPS) | 164/342 |
| Max. Sustained Transfer Rate OD (MB/s) | up to 237 |
| Average Latency (ms) | 4.16 |
| Interface Ports | Dual |
| Rotation Vibration @ 1500 Hz (rad/s) | 12.5 |
| Power Consumption | |
| Idle Power, Average (W) | 9 |
| Typical Operating, Random Read (W) | <10 |
| Power Supply Requirements | +12V and +5V |
| Environmental | |
| Temperature, Operating (°C) | 5 to 60 |
| Vibration, Nonoperating: 10Hz to 500Hz (Grms) | 5.0 |
| Shock, Operating, 2ms (Read/Write)(Gs) | 70/40 |
| Shock, Nonoperating, 1ms and 2ms (Gs) | 300 |
| Physical | |
| Height (in/mm, max) | 1.028/26.1 |
| Width (in/mm, max) | 4.010/101.85 |
| Depth (in/mm, max) | 5.878/147 |
| Weight (g/lb) | 780/1.720 |
SGT-ST8000NM0065-NP-OE
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