Below are answers to frequently asked questions about the Seagate ST1000NM0008 hard drive, based on available technical information and user discussions.
Q: What is the Seagate ST1000NM0008?
A: The Seagate ST1000NM0008 is a 1TB 3.5-inch enterprise hard drive designed for high-capacity storage in data centers and server environments. It operates at 7200 RPM with a SATA 6Gb/s interface.
Q: What are the key specifications of the ST1000NM0008?
A: This drive offers 1TB of storage capacity, a 7200 RPM spindle speed, a 128MB cache buffer, and an average latency of 4.16 milliseconds. It features a SATA 6Gb/s interface and supports advanced format 4K sector technology.
Q: What is the intended use case for this drive?
A: The ST1000NM0008 is built for enterprise applications such as nearline storage, bulk data storage, video surveillance, and server boot drives. It handles high write and read workloads commonly found in data centers.
Q: Is this drive suitable for desktop or home use?
A: While it can function in a desktop PC, the drive is optimized for 24/7 operation in enterprise environments. Its higher reliability ratings and vibration tolerance make it less ideal for typical home desktop usage where power efficiency and noise levels are prioritized.
Q: What is the mean time between failures for this model?
A: The Seagate ST1000NM0008 has a mean time between failures rating of up to 2 million hours. This figure reflects the design for continuous operation in managed environments.
Q: Does this drive support hot-plugging?
A: Yes, the ST1000NM0008 supports hot-plugging when used with compatible enterprise backplanes and controllers. This allows for drive replacement without powering down the entire system.
Q: What is the power consumption of the ST1000NM0008?
A: Typical operating power consumption for the ST1000NM0008 is around 6.8 watts during read/write operations and approximately 5.5 watts when idle. Power consumption varies based on workload and system configuration.
Q: What warranty does this drive come with?
A: The Seagate ST1000NM0008 typically carries a 5-year limited warranty from the manufacturer when purchased through authorized channels. Warranty terms may vary by region and reseller.
Q: Can this drive be used in RAID configurations?
A: Yes, the ST1000NM0008 is tested and designed for use in RAID arrays including RAID 0, 1, 5, 6, and 10. It includes support for error recovery control to prevent drive dropouts in multi-drive environments.
Q: What is the drive form factor and weight?
A: The drive uses a standard 3.5-inch form factor with dimensions of approximately 26.1mm in height, 101.6mm in width, and 147mm in depth. The weight is around 720 grams.
Q: Is the ST1000NM0008 compatible with SATA 3Gb/s?
A: The drive is backward compatible with SATA 3Gb/s interfaces, though performance will be limited to the lower interface speed. For full performance, a SATA 6Gb/s connection is recommended.
Q: What operating temperatures are supported?
A: The operating temperature range for the ST1000NM0008 is typically 5°C to 60°C (41°F to 140°F). Non-operating temperature range extends from -40°C to 70°C (-40°F to 158°F). Proper airflow in the enclosure is required for reliable operation.
Q: Does this drive include encryption features?
A: Standard models of the ST1000NM0008 do not include built-in hardware encryption. For self-encrypting drive options, Seagate offers variants with the same form factor and capacity under different model numbers.
Q: How does the ST1000NM0008 perform in sequential read and write tests?
A: Sustained sequential read speeds for this drive typically reach up to 210 MB/s, while sequential write speeds are approximately 200 MB/s. Real-world performance depends on system configuration and data access patterns.
Q: Is the ST1000NM0008 a helium-filled drive?
A: No, the ST1000NM0008 is a conventional air-filled hard drive. Helium-filled drives are generally used for higher-capacity enterprise models with different form factors or larger platter counts.
Q: What is the acoustic noise level of this drive?
A: Idle acoustic noise is rated at approximately 2.6 decibels (typical), and during seek operations it reaches around 2.9 decibels. These values vary based on the operating environment and workload intensity.
Q: Can the ST1000NM0008 be used for NAS applications?
A: Yes, this drive is suitable for NAS (Network Attached Storage) enclosures designed for 3.5-inch enterprise drives. It offers good vibration tolerance and robust error handling for multi-bay NAS systems.
Q: What is the maximum shock rating for this drive?
A: Operating shock tolerance is rated at 70 Gs for 2 milliseconds duration (non-repetitive). Non-operating shock tolerance is up to 300 Gs. These ratings apply to the drive when properly mounted.
Q: Does this drive have any known firmware issues?
A: Firmware updates for the ST1000NM0008 are periodically released by Seagate to address bugs and improve performance. Always check the manufacturer’s support website for the latest firmware version before deployment.
Q: Where can I find the product manual for the ST1000NM0008?
A: The official product manual and datasheet are available through Seagate’s corporate website. These documents provide detailed technical specifications, certification information, and installation guidelines.