Product Carbon Footprint — Durabook U11 Rugged Tablet

Durabook publishes the product carbon footprint (PCF) of its EPEAT-registered products. This page presents the PCF for the U11 rugged tablet, assessed over the full product life cycle and verified by an independent third party.

Product covered

Product name
U11 Rugged Tablet
Model identifier
U11G3

Methodology and standard

Standard
ISO 14067:2018 — Greenhouse gases: Carbon footprint of products
Product category rule
CFP-PCF 20-057 “Integrated Computer”, version 5.0
System boundary
Cradle-to-grave — raw material extraction through end-of-life processing
Impact assessment
IPCC 2021 AR6, 100-year global warming potential (GWP-100)
Unit
Kilograms of carbon dioxide equivalent (kg CO2e)

Modeled product lifetime

Three years. Use-stage energy consumption is modeled on a typical energy consumption (E_TEC) of 20.36 kWh per year.

Results by life cycle stage

Assumptions and uncertainty

The assessment relies on the following principal assumptions, as set out in the underlying report:

• The area of the printed circuit board was estimated, as actual PCB layout design data was not available.
• A facility utilisation ratio was applied over the inventory period.

Uncertainty associated with the assessment is addressed in the uncertainty analysis of the underlying report. Results reflect the product configuration and data available at the time of assessment and are valid for two years from the date of issue of the verification statement. Results are not directly comparable with carbon footprints published by other manufacturers unless those were prepared using the same standard, product category rule and system boundary.

Third-party verification

Verification body
Intertek Testing Services Hong Kong Ltd.
Statement number
25080045HKG-VS002
Date of issue
5 December 2025
Level of assurance
Reasonable

Published 2026-10-27. Third-party verification is renewed at least every three years. Durabook Americas Inc., 48329 Fremont Blvd, Fremont, CA 94538, U.S.A.