Main product

Overview


The Seagate® Exos™ 7E8 enterprise hard drive confidently stores up to 8 TB of data without sacrificing performance. The secure, highcapacity, high-performance drives are optimised for demanding enterprise bulk data applications.

Enterprise Drive for Bulk Data Applications
Exos 7E8 hard drives support up to 8 TB per drive, offering bulk data storage for data centre infrastructures requiring a highly reliable enterprise hard drive. Exos 7E8 provides cost effective, reliable access to unstructured data. Built on field-proven 9thgeneration conventional magnetic recording (CMR) technology, the Exos 7E8 drive helps to catalyse the datasphere, enabling data centre 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
Exos 7E8 drives are backed by a 2 million hour MTBF rating and support workloads of 550 TB per year — 10× that of desktop hard drives. With state-of-the-art cache, on-thefly error correction algorithms and rotational vibration design, the Exos 7E8 helps ensure consistent performance in replicated and RAID multi-drive systems.

High Performance for Mainstream Data Centre Applications
Meet your storage workload requirements in the most efficient and cost-effective data centre footprint on the market today. The Exos 7E8 delivers easy integration into bulk storage systems with 12 Gb's SAS and SATA 6 Gb'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. Exos 7E8 prevents unauthorised 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. Seagate Secure™ drives simplify drive repurposing and disposal, help protect data-at-rest and comply with corporate and federal data security mandates.




At-a-glance


  • Advanced Write Cache translates into the industry's best response times and the fastest data transfers

  • Easy integration into replicated or RAID bulk storage systems

  • Seagate Secure™ capabilities ensure and trusted products from a secure supply chain, available with hardware-based encryption (SED), Instant Secure Erase (ISE), TAA compliance and FIPS 140-2

  • Supports enterprise-class nearline workloads of up 550 TB/yr

  • Up to 8 TB capacity, SAS or SATauthentic A interface




Reasons to buy

  • Advanced Write Cache translates into the industry's best response times and the fastest data transfers
  • Easy integration into replicated or RAID bulk storage systems
  • Seagate Secure™ capabilities ensure and trusted products from a secure supply chain, available with hardware-based encryption (SED), Instant Secure Erase (ISE), TAA compliance and FIPS 140-2
  • Supports enterprise-class nearline workloads of up 550 TB/yr
  • Up to 8 TB capacity, SAS or SATauthentic A interface

Specification

Technical Description: Seagate Enterprise ST1000NM0045 internal hard drive 1 TB 7200 RPM 128 MB 3.5" SAS
Features
Mean time between failures (MTBF):Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
2000000 h
Bytes per sector:
512
Average latency:The average duration before a device can start with a job (for example reading a file from a hard disk).
4.16 ms
HDD sustained transfer rate:
226 MiB/s
HDD interface transfer rate:
12 Gbit/s
Storage drive buffer size:
128 MB
Component for:What this product is used as a part of (component for).
Server/workstation
Type:Characteristics of the device.
HDD
Interface:Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
SAS
HDD size:
3.5"
HDD speed:
7200 RPM
HDD capacity:
1 TB

Operational conditions
Operating shock:Environmental requirements for optimal protection from impact in operating mode
70 G
Non-operating vibration:Environmental requirements for vibration in non-operating mode
4.9 G
Operating vibration:Environmental requirements for vibration in operating mode
12.5 G
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
5 - 60 °C

Packaging data
Quantity per pack:The amount in each pack.
1 pc(s)

Power
Operating voltage:Defines the range of operating voltages available
5 / 12 V
Power consumption (idle):
4.84 W
Power consumption (typical):Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
8.93 W

Weight & dimensions
Depth:The distance from the front to the back of something.
147 mm
Height:The measurement of the product from head to foot or from base to top.
26.1 mm
Width:The measurement or extent of something from side to side.
101.8 mm

Product details

ST1000NM0045 Seagate

Seagate Enterprise ST1000NM0045 internal hard drive 1 TB 7200 RPM 128 MB 3.5" SAS

£83.51 and

SKU: ST1000NM0045

Seagate Enterprise ST1000NM0045 internal hard drive 1 TB 7200 RPM 128 MB 3.5" SAS

Quick Code: Q286835 MPN: ST1000NM0045

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