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Seagate ST3000NM0023 3TB 7.2K-RPM SAS 6Gb/s LFF 3.5 HDD
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Seagate ST3000NM0023 3TB 7.2K-RPM SAS 6Gb/s LFF 3.5 HDD
- 3TB Constellation ES.3 highest-capacity
- 128MB buffer cache for industry-leading
- T10 PI data integrity for end-to-end storage
- PowerChoice multi-stage power management
- Dual-port SAS 6Gb/s supports multipath SAN
- LFF 3.5-inch standard form factor for all rack servers
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AED 378.00 Incl. Vat
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Seagate ST3000NM0023 3TB 7.2K-RPM SAS 6Gb/s LFF 3.5 HDD
The Seagate ST3000NM0023 3TB 7.2K SAS 6Gb/s LFF HDD is an enterprise-class SAS hard disk drive engineered for demanding data center and server storage environments. Running at 7,200 RPM, this drive delivers a 7,200 RPM spindle speed optimized for sequential throughput and high-capacity storage workloads. Its SAS 6Gb/s interface provides high-bandwidth, dual-port enterprise connectivity for mission-critical storage area networks and directly attached RAID storage configurations in production server deployments.
Designed in the LFF 3.5-inch form factor, this Seagate enterprise SAS drive fits all standard server backplane bays and storage enclosures used in modern data center infrastructure. The drive features Seagate's enterprise-grade firmware with RAID-optimized error recovery, ensuring reliable operation in multi-drive arrays during rebuild and concurrent I/O workloads. Dual-port SAS connectivity enables multipath I/O configurations that protect against path failures, providing continuous storage access in high-availability server environments where downtime is unacceptable.
With a high MTBF rating and continuous 24/7 operational certification, this Seagate enterprise SAS HDD is built to withstand the rigors of round-the-clock production server use. Advanced rotational vibration compensation helps maintain consistent performance in high-density multi-drive enclosures where mechanical interference is a common concern. Backed by Seagate's 5-year enterprise warranty, this drive is a trusted, proven storage solution for IT administrators building reliable, scalable data center storage infrastructure for enterprise, cloud, and HPC environments.
Specifications of Seagate ST3000NM0023 3TB SAS HDD
General Information
Technical Information
Interfaces/Ports
Physical Characteristics
Miscellaneous
Benefits of Seagate ST3000NM0023 3TB 7.2K SAS 6Gb/s LFF HDD
- 3TB maximizes usable storage per drive bay in LFF storage arrays
- 128MB cache delivers highest sequential throughput in the 3TB class
- T10 PI protects 3TB of critical data with end-to-end integrity checks
- PowerChoice provides the greatest energy savings at maximum capacity
- 1.4M MTBF ensures stable long-term operation in production arrays
Why Choose Seagate ST3000NM0023 3TB 7.2K SAS 6Gb/s LFF HDD?
- Maximum capacity Constellation ES.3 for the lowest drives-per-petabyte
- T10 PI and 128MB cache set it apart from commodity NL-SAS options
- PowerChoice savings are highest on 3TB drives in large installations
- SAS 6Gb/s dual-port maintains enterprise-grade path redundancy
- 5-year warranty supports the long operational life of the capacity storage
Where Is Seagate ST3000NM0023 3TB 7.2K SAS Used?
- Enterprise petabyte-scale archival and cold-storage data repositories
- Media industry storage platforms managing massive unstructured datasets
- Big data analytics clusters with high-density LFF SAS storage needs
- Object storage systems like Ceph require high-capacity SAS drives
- Long-term data retention for compliance and regulatory requirements
FAQs
What is the difference between ST3000NM0023 and ST33000650SS?
Both are 3TB 7.2K SAS 6Gb/s LFF Constellation ES.3 drives; they may differ in OEM configuration or firmware revision details.
How many drives are needed for 100TB usable in RAID 6?
With 3TB drives in RAID 6, a 14-drive set yields ~36TB usable per shelf; approximately 39 drives approach 100TB usable.
Is T10 PI required for all enterprise storage deployments?
No, T10 PI is optional and beneficial for applications requiring verified data integrity; most deployments work fine without it.
What sustained transfer rate does the ST3000NM0023 achieve?
It delivers up to 190 MB/s sustained sequential reads, making it excellent for streaming backup and large sequential I/O workloads.
Can PowerChoice conflict with host-based storage management?
PowerChoice idle states may conflict with RAID controller settings; review controller compatibility before enabling power saving modes.