What is A55?
'''A55''' may refer to: == Roads == * [[A55 highway (Australia)]], a road connecting St George, Queensland and Lithgow, New South Wales * [[A55 motorway (Canada)]], a road in Québec connecting Stanstead and Shawinigan * [[A55 motorway (France)]], a road connecting Marseille and Martigues * [[A55 road (Great Britain)]], a road connecting Chester and Holyhead * [[Autostrada A55 (Italy)]], a bypass around Turin * [[A55 road (Northern Ireland)]], a road around Belfast == Electronics == * [[A-series light bulb]] of diameter 55 mm * a model of a [[Fusion Controller Hub]] (FCH), a chipset used for AMD microprocessors * [[Sony Alpha 55]], a DSLT camera * [[Siemens A55]], a mobile phone * [[ARM Cortex-A55]], a processor microarchitecture == Other == * [[Old Indian Defense]], Encyclopaedia of Chess Openings code * [[Austin Cambridge A55]], a British car * [[GER Class A55]], a British steam locomotive == Related pages == * [[List of highways numbered 55]] {{disambiguation}}