con ‧ fig ‧ u ‧ ra ‧ tion /kənˌfɪɡəˈreɪʃ ə n, -ɡjə- $ -ɡjə-/ BrE AmE noun [uncountable and countable]
1 . formal or technical the shape or arrangement of the parts of something SYN layout
configuration of
the configuration of pistons in an engine
2 . technical the combination of equipment needed to run a computer system