Energy efficiency mark
Restriction of Hazardous Substances Directive (RoHS)
Lenovo products sold in California, on or after January 1, 2007, meet the requirements of
"California's RoHS" (SB20, 50).
Lenovo products sold to the New York City government, on or after March 1, 2007, meet
the requirements of the City's environmental preferred purchasing regulations.
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