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Seagate ST4000NM0025
  • Seagate ST4000NM0025
  • Seagate ST4000NM0025
Confidently store up to 8 TB of data without sacrificing performance.

- Quickly access and store data with blazingly fast random performance – over 100% faster than last generation HDD

- Enjoy peace of mind with field-proven ninth-generation technology for reliable access to unstructured data - in the same 3.5-inch footprint!

- Have confidence with a drive that ensures 24x7 consistent performance – every transaction, every day

- Efficiently delivers easy integration into replicated and RAID bulk storage systems with 12 Gb/s SAS and SATA 6 Gb/s interface options



Maximum Capacity and Built for Speed

Supporting the industry’s best response times for an 8 TB nearline drive, Seagate’s Enterprise Capacity 3.5 HDD enables the fastest data transfers thanks to our comprehensive advanced caching technology.



Meet your storage workload requirements in the most efficient and cost-effective data centre footprint available on the market today. With user-definable innovative technology advancements like PowerBalance™, PowerChoice™ and RAID Rebuild™, you have the control to tailor your bulk storage requirements for even greater improvements in lowering your total cost of ownership.



World-Class Reliability Meets High-Capacity

When building maximum density server and storage solutions with Seagate’s 8 TB Enterprise Capacity 3.5 HDD, you can rest easy knowing that your storage infrastructure can scale to meet your growing capacity needs while offering your users a consistent and predictable response rate. Built to support enterprise-class nearline workloads of 550 TB per year and backed by a 2M hour MTBF and 5-year limited warranty, the Enterprise Capacity 3.5 HDD ensures you can meet all of your bulk storage SLAs.



Reliable, Robust Bulk Data Storage for a 24×7 World

High capacity storage for multi-drive chassis requires predictable and reliable performance. The Enterprise Capacity 3.5 HDD is built to support enterprise-class nearline workloads of up 550 TB per year, which is up to 10× the rated workload of desktop HDDs. Clearly, the Enterprise Capacity 3.5 HDD can help to ensure that you meet your rigorous bulk storage SLAs. Choose from 12 Gb/s SAS or SATA 6 Gb/s interfaces for easy integration into existing platforms.



- Super fast 8 TB nearline hard drives utilising Seagate’s latest advanced caching technology

- At 550 TB/Year, it’s 10× the workload rating of desktop drives

- Proven conventional PMR technology backed by highest field reliability ratings and an MTBF of 2M hours

- 12 Gb/s SAS and SATA 6 Gb/s interfaces for easy integration

- Excellent IOPS/TB storage for unstructured data

- 33% increase in areal density (over last generation 6 TB HDD)

- PowerBalance™ user-definable feature for those requiring lower power consumption with balanced performance

- Seagate Instant Secure Erase feature on SED drives for secure, easy and cost-effective drive disposal
Average latency4.16 ms
Bytes per sector512
Component forserver/workstation
Depth147 mm
Device typeHDD
Drive device, buffer size128 MB
Hard drive capacity4000 GB
Hard drive interfaceSAS
Hard drive size3.5 "
Hard drive speed7200 RPM
Hard drive sustained transfer rate215 MiB/s
Height26.1 mm
Input voltage12 V
Mean time between failures (MTBF)2000000 h
Non-operating shock250 g
Non-operating vibration5 g
Operating shock70 g
Operating temperature (T-T)5 - 60 °C
Power consumption (idle)6.7 W
Power consumption (typical)10.5 W
Quantity20
Weight655 g
Width101.85 mm

ST4000NM0025.pdf

Seagate ST4000NM0025 Data Sheet

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Seagate ST4000NM0025

4TB, SAS, 128MB, 215 MB/s, 4.16 ms, 6.7 W, 5 Grms, 101.85 x 147 x 26.1 mm

ST4000NM0025

Out of Stock

£189.77
£158.14 Ex VAT.