Cambridge Advanced Learner's Dictionary
http://dictionary.cambridge.org/define.asp?key=39636&dict=CALD in (NO MORE THAN) (以下)
preposition
needing or using no more time than a particular amount of time:
Can you finish the job in two weeks?
She could get that essay done in a couple of hours if she really tried.
They completed the journey in record time (= faster than ever done before).