Seagate Part #/MPN: ST4000NM0085
DiscTech Item #: SGT-ST4000NM0085-BN-5Y
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Interface Types: SATA
Form Factor: 3.5inx1.0in LFF Hard Drive
Sector Size: 4Kn
Sustained Throughput: 226
Average Seek Time: 4.16
Electrical Interface: SATA 600 - 6.0Gbps
On-Board Cache: 128MB
Seagate Exos 7E8 ST4000NM0085 4TB 3.5-Inch LFF 6Gbps 7.2K RPM 4Kn SATA Hard Drive – Brand New
Seagate Exos 7E8 ST4000NM0085 4TB / 4000GB 3.5" Large Form Factor / LFF 6.0 Gb/s 7200 RPM 4K Native Serial ATA / SATA Hard Drive / HDD - Brand New
Trusted. Efficient. Versatile.
The Seagate® Exos™ 7E8 enterprise hard drive confidently stores up to 8TB of data without sacrificing performance. The secure, highcapacity, high-performance drives are optimized for demanding enterprise bulk data applications.
Enterprise Drive for Bulk Data Applications
Exos 7E8 hard drives support up to 8TB per drive, offering bulk data storage for data center infrastructures requiring a highly reliable enterprise hard drive. Exos 7E8 provides cost-effective, reliable access to unstructured data. Built on field-proven 9thgeneration conventional magnetic recording (CMR) technology, the Exos 7E8 drive helps to catalyze the datasphere, enabling data center architects and IT professionals to deliver trusted performance, rock-solid reliability, ironclad security and low TCO for demanding 24×7 operations.
Robust Bulk Data Storage for a 24×7 World
Exos 7E8 drives are backed by a 2 million hour MTBF rating and support workloads of 550TB per year—10× that of desktop hard drives. With state-of-the-art cache, on-thefly error-correction algorithms and rotational vibration design, the Exos 7E8 helps ensure consistent performance in replicated and RAID multi-drive systems.
High Performance for Mainstream Data Center Applications
Meet your storage workload requirements in the most efficient and cost-effective data center footprint on the market today. The Exos 7E8 delivers easy integration into bulk storage systems with 12Gb/s SAS and SATA 6Gb/s interface options. With userdefinable innovative technology advancements like PowerChoice™ and Seagate RAID Rebuild ® , you can tailor your nearline storage requirements for even greater improvements in lowering your TCO.
Enhanced Enterprise Reliability, Data Protection and Security
Advanced security features help protect data where it lives—on the drive. Exos 7E8 prevents unauthorized drive access and safeguards stored data with security features that include Secure Downloads & Diagnostics, TCG-compliant Self-Encrypting Drive and government-grade FIPS/Common Criteria tamper-resistent hard drive. Seagate Secure™ drives simplify drive repurposing and disposal, help protect data-at-rest and comply with corporate and federal data security mandates.
- Hyperscale applications/cloud data centers
- Massive scale-out data centers
- OLTP and HPC applications
- High-capacity density RAID storage
- Mainstream enterprise external storage arrays
- Distributed file systems, including Hadoop and Ceph
- Enterprise backup and restore— D2D, virtual tape
- Centralized surveillance
This drive is compatible with any server that accepts 3.5in x 1.0in SAS Drive.
|Capacity||4TB / 4000GB|
|Advance Writing Caching (internal NOR flash)||Yes|
|Vibration, Nonoperating: 10Hz to 500Hz (Grms)||---|
|Reliability Rating @ Full 24×7 Operation (AFR)||0.44%|
|Nonrecoverable Read Errors per Bits Read, Max||1 sector per 10E15|
|Bytes per Sector||4096|
|Interface Access Speed (Gb/s)||6.0,3.0, 1.5|
|Max Sustainable Transfer Rate||226MB/s|
|Rotational Vibration @ 1500Hz (rad/s)||12.5|
|Average Operating Power||6.94W|
|Power Supply Requirements||+12 V and +5 V|
|Temprature, Operating(°C)||5°C - 60°C|
|Shock, Operating Power||70/40Gs|
|Shock, Nonoperating, 1 ms/2ms (Gs)||150/300Gs|
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Weight: 1.8 lb
Warranty: 5 Year Manufacturer
The product is brand new.
5 Year Manufacturer Warranty
The product has a manufacturer warranty for the time period specified.