1 series or 1-series may refer to:
*
BMW 1 Series, a car series
*
IBM Series/1, a minicomputer series
*
Nikon 1 series, a camera series
See also
*
0 series (disambiguation)
*
7 series (disambiguation) 7 series or 7-series may refer to:
* AMD 700 chipset series
* BMW 7 Series
The BMW 7 Series is a full-size luxury car, luxury sedan manufactured and marketed by the German automaker BMW since 1977. It is the successor to the BMW E3 "New Six" se ...
*
I series (disambiguation)
*
L series (disambiguation)
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