X3
X3 or x3 stands for:
- InterNational Committee for Information Technology Standards , a standards organization in information technology, also known under the founding name Accredited Standards Committee X3, Information Technology
- the computer game X³: Reunion or its successor X³: Terran Conflict and its add-on X³: Albion Prelude, see X (game series)
- Foveon X3 , an image sensor in digital photography
- BMW X3 , a sport utility vehicle
- a class of noise suppression capacitors
- a cat face as an emoticon
- Version 13.0 of the CorelDraw Graphics Suite graphics suite
- AMD Phenom X3, a microprocessor
- extra 3 , a satirical show
- Eurocopter X3 , a high-speed helicopter
- Alstom Coradia X3 , a Swedish airport train
- TUIfly (IATA code)
- Hapag-Lloyd Express (IATA code)
See also: