EXOS X18

 

Sustainability Report*

Sustainability @ Seagate
Seagate is committed to sustainable storage. Our engineering focus is on increasing storage capacity and utilization, while controlling the quantity and types of materials we use, and improving energy efficiency and recyclability.

Sustainable Design Features
  • Market-leading 18 TB HDD offering the highest capacity available for more petabytes per rack
  • Highly reliable performance with enhanced caching, making it the logical choice for cloud data center and massive scale-out data center applications
  • PowerBalance™ feature optimizes Watts/TB
  • Maximize total cost of ownership savings through lower power and weight with helium sealed-drive design
  • Data protection and security — Seagate Secure™ features for safe, affordable, fast and easy drive retirement

Energy and Greenhouse Gases
Manufacturing and using our products requires energy and produces Greenhouse Gas (GHG) emissions. We assess life cycle energy and GHG impacts and work towards improving energy and GHG efficiency, and reducing ownership costs with each new generation of our products.

 

Power ConsumptionPer UnitPer TB
Idle A (W) Average 5.3 0.3
Max Operating 9.4 0.5
Random Read/Write (W) 6.4 0.4
Average Annual (kWh) 55.8 3.1
 

Greenhouse Gas Emissions by Life Stage

 
6.4% Bill of Materials
5.4% Manufacturing Energy
0.1% Packaging
0.8% Distribution
87.1% Use Phase
0.3% End of Life

2.55
kg CO2e/TB-yr

EXOS X18 *ST18000NM001J,EVANSBP,18000GB,256MB,SATA,9D/18H

Safer Materials

As a leading supplier to major original equipment manufacturers, Seagate helps to establish standards for direct materials – components that make up our products -- to meet customers’ strictest specifications. We are meticulous about cataloging restricted substances; currently we list more than 2,000.

 

Human Toxicity by Life Stage

 
29.1% Bill of Materials
4.0% Manufacturing Energy
0.03% Packaging
0.08% Distribution
66.7% Use Phase
0.14% End of Life

1.44
kg 1,4-DCB-Eq/TB-yr

Scarce Resources

We aim to reduce our use of scarce resources during the life cycle of our products. We assess the water and metal depletion impacts of our products in order to minimize dependence on key natural resources, and reduce manufacturing and product ownership costs.

 

Metal Depletion by Life Stage

 
85.3% Bill of Materials
0.7% Manufacturing Energy
0.02% Packaging
0.03% Distribution
14.0% Use Phase
0.02% End of Life

0.46
kg Fe-Eq/TB-yr

 

Water Depletion by Life Stage

 
12.7% Bill of Materials
4.5% Manufacturing Energy
0.10% Packaging
0.10% Distribution
82.6% Use Phase
0.00% End of Life

0.012
m3/TB-yr

Materials Efficiency and Circularity

Seagate recognizes the traditional “take, make, dispose” linear approach to business is unsustainable. We measure our progress towards a circular economy with a variety of indicators including material used per TB of storage, use of recycled content, reuse rates, and recycling type and efficiency.

Device Weight - Shipped (g)Per UnitPer TB
Drive Enclosure 549 30
Media 16 1
Electronics 106 6
Packaging Cardboard and paper 44 2
Other materials 19 1
Total 733 41





Key Circularity ParametersPer Unit
Estimated Operating Life 5 years
Recycled aluminum in base plate 35% (world average)
Recycled aluminum and steel content world average
Recycled cardboard 100%
Reused content zero
Recycling rate 25%
Residual disposal 50% incineration/50% landfill
Reuse rate zero
Recycling efficiency 95%
Recycling collections efficiency 90%

 

Seagate measures and reports its product sustainability performance on a TB-year basis. Seagate's drives come in different storage sizes and have different estimated useful lives. When referring to drive capacity, one terabyte, or TB, equals one trillion bytes. The TB-year measure combines these factors so that sustainability performance data is comparable across products and that annual impacts are directly reported.

Seagate’s sustainability assessment tools used to generate the product sustainability analysis have been verified by UL in accordance with ISO 14040, ISO 14044, and the World Resources Institute and World Business Council for Sustainable Development's GHG Protocol Product Life Cycle Accounting and Reporting Standard.

© 2021 Seagate Technology LLC. All rights reserved. Printed in USA. Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries. Seagate reserves the right to change, without notice, product offerings or specifications. DS1663.4-0911US, March 2016

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