Seagate Exos 7E8 1TB 3.5" SAS HDD/Hard Drive

QuickFind: 885108 Mfr part code: ST1000NM001A
  • 1TB SAS Hard Drive
  • 3.5" HDD
  • SAS 12Gb/s
  • 7200rpm 256MB Cache

Product Description

Seagate Exos 7E8 1TB 3.5" SAS HDD/Hard Drive

Enterprise Drive for Bulk Data Applications

Exos 7E8 hard drives support up to 8 TB per drive, 1 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 10th-generation 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-the-fly 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 user-definable 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 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. 2 Seagate Secure™ drives simplify drive repurposing and disposal, help protect data-at-rest, and comply with corporate and federal data security mandates.

Features

  • Hyperscale applications/cloud data centres.
  • Massive scale-out data centres.
  • OLTP and HPC applications.
  • High-capacity density RAID storage.
  • Mainstream enterprise external storage arrays.
  • Distributed file systems, including Hadoop and Ceph.
  • Enterprise backup and restore - D2D, virtual tape.
  • Centralised surveillance.

Technical Specification

Seagate Exos 7E8 1TB 3.5" SAS HDD/Hard Drive

General

Device Type Hard drive - internal
Capacity 1 TB
Form Factor 3.5"
Interface SAS 12Gb/s
Buffer Size 256 MB
Bytes per Sector 512
Features PowerChoice, Seagate RAID Rebuild, Dual Port, Humidity Sensor, Low Halogen, Super Parity, T10 Data Integrity Field (DIF), 24x7 availability, advanced format 512n, Advanced Write Caching, Conventional magnetic recording (CMR)
Width 101.85 mm
Depth 147 mm
Height 26.1 mm
Weight 620 g

Performance

Drive Transfer Rate 1.2 GBps (external)
Internal Data Rate 215 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 4.86 Watt (idle) ¦ 10.09 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

Product Reviews

Ask an Owner

Seagate Exos 7E8 1TB 3.5" SAS HDD/Hard Drive

Sorry, customer questions are not available for this product.

Product Discussion

Seagate Exos 7E8 1TB 3.5" SAS HDD/Hard Drive

Our comments box is a great way for you to view other people's feedback about products on Ebuyer.com, and add your own.

  • This tool is open to everyone.
  • You are responsible for the contents of your comments and any consequences that may arise as a result of them.
  • Comments that contain any of the following will be deleted: terms considered explicit and inappropriate; defamatory, obscene, unlawful, harmful, or offensive.

Sorry, this product is currently out of stock.

Enter your email address below if you would like to be informed when this product is back in stock.

By entering your email address here you are agreeing that you would like to be notified when this product is back in stock and you have read and agree to our privacy policy