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€ 294,01
€ 242,98 ex. 21% VAT

8TB Seagate Exos 7E8 (Enterprise Capacity) SATA HDD ST8000NM0055

ordered on demand | please contact for more information
  • 8TB 3,5 inch internal hard drive
  • SATA III - 7200RPM - 256MB
ask for extra discount on higher volumes!

Product Description ST8000NM0055

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.

  • 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
*This disk is currently in name transition. The Exos disks were previously known as Enterprise Capacity. For this reason, you may receive a disc that does not correspond to the image in the webshop. However, this is the same disk with the same capacities only with a new look.

For more information, please visit this products webpage.


  • 8TB Seagate Exos 7E8 (Enterprise Capacity) + Free Harddisk Protection Box Grey
    ordered on demand | You save € 9,95! € 294,01
    € 242,98 ex. 21% VAT


Size 3,5"
Capacity 8 TB
Type of usage Datacentre
Interface SATA III (6 Gb/s)
Cache 256 MB
Rotations 7200 RPM
Warranty 5 year
EAN Code 7636490064593

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Specifications 512e SATA
Capacity 8TB
Base Model ST8000NM0055
Special Features
Humidity Sensor Yes
Halogen-free Yes
PowerChoice™ Technology Yes
PowerBalance™ Technology Yes
Cache 256 MB
Advanced Write Caching (Internal NOR flash) Yes
Reliability/Data Integrity
Vibration, Non-operating: 10 Hz to 500 Hz (Grms) 5
MTBF 2,000,000 hr
Reliability Rating @ Full 24x7 Operation (AFR) 0.44%
Non-recoverable Read Errors per Bits Read, Max 1 sector per 10E15
Power-on Hours 8,76
Bytes per Sector 512
Warranty, Limited (years) 5
Spindle Speed (RPM) 7,2
Interface Access Speed (Gb/s) 6.0, 3.0, 1.5
Max Sustainable Transfer Rate 249MB/s
Average Latency (ms) 4.16
Interface Ports Single
Rotational Vibration @ 1,500 Hz (rad/s²) 12.5
Power Consumption
Idling Average (W) 7.6 W
Average Operating Power 11 W
Power Supply Requirements +12 V and +5 V
Temperature, Operating (°C) 5°C - 60°C
Shock, Operating Read/Write (Gs) 70/40 Gs
Shock, Non-operating, 1 ms/2 ms (Gs) 150/250
Height (mm/in) 26.1 mm/1.028 in
Width (mm/in, max) 101.85 mm/4.01 in
Depth (mm/in, max) 147 mm/5.787 in
Weight (lb/g) 780 g/1.72 lb

Did you notice a wrong specification? Please let us know.