sia

from The Free On-line Dictionary of Computing (8 July 2008)

Serial Interface Adaptor
SIA

   (SIA) The {Ethernet} driver chip used on a {Filtabyte}
   Ethernet card.

from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)

SIA
       Semiconductor Industry Association (org., USA)

from Hitchcock's Bible Names Dictionary (late 1800's)

Sia, moving; help

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