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Seagate Enterprise Capacity 3.5'' HDD 4TB 7200 RPM 512n SAS 12Gb/s 128MB Cache Internal Hard Drive ST4000NM0025

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  • Industry-leading CMR technology, for maximum storage per storage slot
  • Advanced Write Caching feature utilizes enhanced algorithms, industry's highest nearline storage workload performance efficiencies
  • Reliable access to unstructured data in bulk storage applications
  • 12Gb/s SAS and SATA 6Gb/s interfaces in industry-standard formats (512n, 512e and 4Kn) for easy integration into replicated and RAID multi-drive storage servers and systems
  • Consistent performance in dense multi-drive systems
  • Engineered for 24x7 workloads of 550TB/yr - 10x 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
  • On-demand PowerBalance feature available for lower power/performance in random read/write environments
  • Seagate Secure Self-Encrypting Drive featuring Instant Secure Erase for cost-saving drive retirement and secure data-at-rest protection

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  • Overview
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Trusted. Efficient. Versatile.
Trusted. Efficient. Versatile.

The Seagate Enterprise Capacity 3.5" hard drive offers high capacity without sacrificing performance for reliable access to bulk storage. Each and every hard drive is validated to ensure performance, stability and reliability in 24x7 operations. This HDD meets your expansive data growth and is optimized for demanding enterprise data applications.

Enterprise Drive for Bulk Data Applications

Seagate Enterprise Capacity 3.5" hard drives support up to 8TB per drive,1 offering bulk data storage for data center infrastructures requiring a highly reliable enterprise hard drive. Seagate Enterprise Capacity 3.5" provides cost-effective, reliable access to unstructured data. Built on field-proven 9th generation conventional magnetic recording (CMR) technology, the Seagate Enterprise Capacity 3.5" 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

Seagate Enterprise Capacity 3.5" 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-the-fly error-correction algorithms and rotational vibration design, the Seagate Enterprise Capacity 3.5" 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 Seagate Enterprise Capacity 3.5" 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. Seagate Enterprise Capacity 3.5" 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-resistant hard drive. 2 Seagate Secure drives simplify drive repurposing and disposal, help protect data-at-rest and comply with corporate and federal data security mandates.

Notes:
1. Seagate recommends validating your configuration with your HBA/RAID controller manufacturer to ensure full capacity capabilities. 2. Self-Encrypting Drives (SED) are not available in all models or countries. May require TCG-compliant host or controller support.

Learn more about the Seagate ST4000NM0025

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 5 years
  • Limited Warranty period (labor): 5 years
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy.
5/ 5
Folks this is a SAS drive and NOT SATA

Pros: SAS much faster and enterprise is 100x lower BER (bit Error Rate) than Commercial

Cons: Too many Idi-ots think they can run SAS drives on a SATA motherboard. Doesn't work, even with adapters. SATA is a SUBSET of SAS so motherboard doesn't know how to talk to SAS drives

1 out of 1 people found this review helpful. Did you?
Ownership: 1 day to 1 week
Verified Owner
1/ 5
1st bad Seagate hard drive ever.

Pros: So far there isn't any.

Cons: DEAD drive, I applied power, connected the SATA cable, wouldn't even spin up. Completely DEAD! Returning for exchange, or another brand of 4 Terabyte capacity, used solely for backups.

Other Thoughts: I will have to wait and see what Newegg does with the replacement. Based on what happens, I will further rate the transaction.

0 out of 1 people found this review helpful. Did you?
Manufacturer Response:
Hello James M.,

We regret to hear about your experience with the Enterprise Capacity HDD. We’re certainly sorry you’ve encountered this circumstance. However, we’re hoping to lend a helping hand and offer some assistance. From what we understand, the drive was dead on arrival.

We strive to deliver our products in the best possible quality. It cannot be avoided, however, that despite extensive tests and quality checks, a product may be defective even as a new build. We apologize for having had this experience.

You may contact the vendor to discuss options; otherwise, if further technical support is needed, or if we can offer some help, please contact us via the following link:

https://support2.seagate.com/?language=en-us

Kind regards,
Seagate Support
Ownership: 1 day to 1 week
Verified Owner
1/ 5
DOA

Pros: none

Cons: DOA

Other Thoughts: I bought 2 disk and one of them DOA. How we can trust Seagate HDD if Enterprise HDD DOA?

0 out of 1 people found this review helpful. Did you?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Great Bulk Storage Drive

Pros: - Drives arrived well-packaged and in good condition
- 5-year warranty
- Great performance for a mechanical drive

Cons: N/A

Other Thoughts: I have 8 of these in a FreeNAS server, configured in a RAID10 (well, the ZFS equivalent). I'm getting sustained data transfers of a little over 2Gbps. Looking forward to adding another 16 of these drives, down the road.

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