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Mobile HDD

 

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
  • SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns.

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 Consumption Per Unit Per TB
Idle Performance (W) Average 1.4 1.4
Idle Active (W) Average 0.69 0.69
Idle Low Power Mode (W) Average 0.45 0.45
Read (W) Average 1.6 1.6
Write (W) Average 1.7 1.7
Standby and Sleep (W) 0.13 0.13
Average Annual (kWh) 0.346 0.346
 

Greenhouse Gas Emissions by Life Stage

 
19% Bill of Materials
2% Distribution
1% End of Life
69% Manufacturing Energy
1% Packaging
8% Use Phase

32
kg CO2e / TB-yr

* Mobile HDD: ST1000LM035 - 1000GB,128MB,SATA,1D/2H (2016)

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

 
81% Bill of Materials
0.1% Distribution
0.2% End of Life
16% Manufacturing Energy
0.1% Packaging
2% Use Phase

4.4
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

 
94% Bill of Materials
0.1% Distribution
0.1% End of Life
5% Manufacturing Energy
0.1% Packaging
0.8% Use Phase

0.89
kg Fe-Eq/TB-yr

 

Water Depletion by Life Stage

 
29% Bill of Materials
0.3% Distribution
0.7% End of Life
60% Manufacturing Energy
1% Packaging
9% Use Phase

0.013
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 Unit Per TB
Drive Enclosure 71 71
Media 7.7 7.7
Electronics 5.1 5.1
Other parts 3.7 3.7
Packaging Cardboard and paper 14 14
Other materials 9 9
Total 111 111



Materials Circularity Indicator



Key Circularity Parameters Per Unit
Estimated Operating Life 3 years
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.

© 2017 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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