Description
Supporting the exceptional response times, Seagate's Enterprise Capacity 3.5 HDD enables the fastest data transfers thanks to the comprehensive advanced caching technology. Meet your storage workload requirements in the most efficient and cost-effective data center 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. When building maximum density server and storage solutions with Seagate's 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.
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Maximum capacity and built for speed
Supporting the exceptional response times, Seagate's Enterprise Capacity 3.5 HDD enables the fastest data transfers thanks to the comprehensive advanced caching technology. Meet your storage workload requirements in the most efficient and cost-effective data center 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 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. -
Reliable, robust bulk data storage
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.
Specifications
Summary
- Product Description
- Seagate Exos 7E8 ST4000NM0125 - hard drive - 4 TB - SAS 12Gb/s
- Type
- Hard drive - internal
- Capacity
- 4 TB
- Form Factor
- 3.5" x 1/3H
- Interface
- SAS 12Gb/s
- Data Transfer Rate
- 1.2 GBps
- Buffer Size
- 128 MB
- Spindle Speed
- 7200 rpm
- Features
- Halogen Free, Ramp Load, dual processor, PowerChoice, Humidity Sensor, Super Parity, T10 Data Integrity Field (DIF), advanced format 512e, 24x7 availability, Advanced Write Caching
- Dimensions (WxDxH)
- 101.85 mm x 147 mm x 26.1 mm
- Weight
- 680 g
- Manufacturer Warranty
- 5-year warranty
Detailed Specification
General
- Device Type
- Hard drive - internal
- Capacity
- 4 TB
- Form Factor
- 3.5" x 1/3H
- Interface
- SAS 12Gb/s
- Buffer Size
- 128 MB
- Features
- Halogen Free, Ramp Load, dual processor, PowerChoice, Humidity Sensor, Super Parity, T10 Data Integrity Field (DIF), advanced format 512e, 24x7 availability, Advanced Write Caching
- Width
- 101.85 mm
- Depth
- 147 mm
- Height
- 26.1 mm
- Weight
- 680 g
Performance
- Drive Transfer Rate
- 1.2 GBps (external)
- Internal Data Rate
- 226 MBps
- Average Latency
- 4.16 ms
- Spindle Speed
- 7200 rpm
Reliability
- MTBF
- 2,000,000 hours
- 24x7 Operation
- Yes
- Non-Recoverable Errors
- 1 per 10^15
Expansion & Connectivity
- Interfaces
- 2 x SAS 12 Gb/s
- Compatible Bay
- 3.5" x 1/3H
Power
- Power Consumption
- 6.52 Watt (idle) , 7.74 Watt (active)
Software & System Requirements
- Software Included
- Seagate SeaTools
Manufacturer Warranty
- Service & Support
- Limited warranty - 5 years
Environmental Parameters
- Min Operating Temperature
- 5 °C
- Max Operating Temperature
- 60 °C
- Shock Tolerance (operating)
- 40 g @ 2 ms
- Shock Tolerance (non-operating)
- 250 g @ 1 ms
