Sigma 7

Sigma 7 may refer to:

• the callsign of the spacecraft used in the 1962 Mercury-Atlas 8 mission
• the SDS Sigma 7 computer, made by Scientific Data Systems (SDS), later known as Xerox Data Systems (XDS)
• Sigma Seven, a Japanese company
• Sigma 7 (video game), 1987 computer game by Durell Software
• Sigma 7 AC servo drive series from Yaskawa Electric Corporation

This disambiguation page lists articles associated with the title Sigma 7.
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