Seagate Exos 7E8 1TB SAS 12Gb/s 3.5" Hard Drive - (HDD2972)

£87.48 inc VAT


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Main Features

  • 1TB Capacity
  • 7200RPM Spin Speed
  • SAS 12Gb/s Interface
  • 128MB Cache
  • 3.5" Form Factor
  • 5 Year Warranty

Overview

Supporting the industry's best response times for a nearline drive, the Seagate 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. With innovative technology advancements like PowerBalance, PowerChoice and RAID Rebuild, you can customize your bulk storage requirements for even greater improvements in your TCO. When building maximum density server and storage solutions with the 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. Built to support enterprise-class nearline workloads of 550TB/yr, and backed by 2M hours MTBF as well as a 5-Year Limited Warranty, the Enterprise Capacity 3.5 HDD helps to ensure you can meet all of your bulk storage SLAs. 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 550TB per year, which is up to 10x 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 12Gb/s SAS or SATA 6Gb/s interfaces for easy integration into existing platforms.

Main Features:

  • 512 Native Standard Model
  • 1TB Capacity
  • 12Gb/s SAS Interface
  • Dual Interface Ports
  • 3.5-inch enterprise drive with industry-leading CMR technology, for maximum storage per storage slot
  • Advanced Write Caching feature utilises enhanced algorithms, resulting the industry's highest storage workload performance efficiencies
  • Reliable access to unstructured data in bulk storage applications
  • State-of-the-art cache, on-the-fly error-correction algorithms, super parity and end-to-end SAS-based data integrity for accurate data storage
  • Industry-leading rotational vibration tolerance design helps ensure consistent performance in dense multi-drive systems
  • Engineered for 24x7 workloads of 550TB/yr-10x that of desktop drives
  • Robust performance with dual processors, ramp load technology, top-cover-attached motor and humidity sensor for optimum performance in all chassis
  • PowerChoice Technology

Specifications

Hard Disk
Disk Capacity 1000 GB
Drive Capacity 1000 GB
Drive Size 3.5 Inches
Disk Size 3.5 Inches
Disk Speed 7200 RPM
Drive Interface SAS 12Gb/s
Interface SAS 12Gb/s
Data Buffer/RAM 128 MB
Heads 2
Bytes per Sector 512
Compatibility Hyperscale applications/cloud data centres with replicated storage, Massive scale-out data centres and big data analytics, High-capacity density RAID storage, Mainstream enterprise external storage arrays (SAN, NAS, DAS), Distributed file systems, including Hadoop and Ceph, Enterprise backup and restore-D2D, virtual tape, Centralized surveillance.
Performance
Average Latency 4.16 ms
Mean Time Between Failure (MTBF) 2.0M Hours
System
Management Humidity Sensor, Super Parity, Low Halogen, PowerChoice Technology
Electrical
Power Requirement Spin Up (Max) 6.3 Watts
Power Requirement Idle (Ready) 4.75 Watts
Environmental
Operating Temperature 5 to 60 °C
Non Operating Temperature -40 to 70 °C
Relative Humidity 5 to 95 %
Shock (Operating) 70Gs for 2ms
Shock (Non Operating) 300Gs for 2ms
Vibration (Operating) 0.25G (5 to 22Hz, 350 to 500Hz), 0.50G (22 to 350Hz)
Vibration (Non-Operating) 3.0Gs
Acoustics (Seek Mode) 3.0 dB
Acoustics (Idle Mode) 2.8 dB
Altitude (Operating) -304.8 to 3048 m
Altitude (Non-Operating) -304.8 to 12,192 m
Physical
Form Factor Hard Disk Drive
Enclosure type Internal
Colour Silver
Pack Quantity 1
Width 10.19 cm
Depth 14.7 cm
Height 2.61 cm
Weight 0.61 kg
Barcode 7636490069321
Warranty
Warranty Five Years.
Item Details
Manufacturer Seagate
Part Number ST1000NM0045
EAN 7636490069321
Condition New

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