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Seagate Exos 7E8 ST4000NM005A - Hard drive - 4 TB - internal - 3.5" - SAS 12Gb/s - 7200 rpm - buffer: 256 MB
Manufacture#: ST4000NM005A
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Product details
Hard drive
4 TB
internal
3.5"
Payment options available at checkout
Main features
Seagate Exos 7E8 ST4000NM005A
Hard drive
4 TB
internal
3.5"
SAS 12Gb/s
7200 rpm
buffer: 256 MB
Overview
Supporting the industry's best response times for an 8TB nearline drive, Seagate's Seagate Exos 3.5 HDD enables the fastest data transfers thanks to our comprehensive advanced caching technology. When building maximum density server and storage solutions with Seagate's Seagate Exos 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.
Product Description
Seagate Exos 7E8 ST4000NM005A - hard drive - 4 TB - SAS 12Gb/s
Type
Hard drive - internal
Capacity
4 TB
Form Factor
3.5"
Interface
SAS 12Gb/s
Data Transfer Rate
1.2 GBps
Buffer Size
256 MB
Spindle Speed
7200 rpm
Features
PowerChoice, Seagate RAID Rebuild, Dual Port, Humidity Sensor, Low Halogen, Super Parity, T10 Data Integrity Field (DIF), advanced format 512e, 24x7 availability, Advanced Write Caching, Conventional magnetic recording (CMR)
Dimensions (WxDxH)
101.85 mm x 147 mm x 26.1 mm
Weight
649 g
Manufacturer Warranty
5-year warranty
General
Device Type
Hard drive - internal
Capacity
4 TB
Form Factor
3.5"
Interface
SAS 12Gb/s
Buffer Size
256 MB
Features
PowerChoice, Seagate RAID Rebuild, Dual Port, Humidity Sensor, Low Halogen, Super Parity, T10 Data Integrity Field (DIF), advanced format 512e, 24x7 availability, Advanced Write Caching, Conventional magnetic recording (CMR)
Width
101.85 mm
Depth
147 mm
Height
26.1 mm
Weight
649 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"
Power
Power Consumption
5.79 Watt (idle) ¦ 11.12 Watt (active)
Manufacturer Warranty
Service & Support
Limited warranty - 5 years
Environmental Parameters
Min Operating Temperature
5 °C
Max Operating Temperature
60 °C
Shock Tolerance (operating)
70 g
Shock Tolerance (non-operating)
300 g @ 2 ms
Vibration Tolerance (non-operating)
5 g @ 10-500 Hz
