XGA

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

eXtended Graphics Array
XGA
XGA-2

   <hardware> (XGA) An {IBM} {display standard} introduced in
   1990.

   XGA supports a {resolution} of 1024 x 768 {pixels} with a
   {palette} of 256 colours, or 640 x 480 with {high colour} (16
   {bits per pixel}).

   XGA-2 added 1024 x 768 support for high colour and higher
   refresh rates, improved performance, and supports 1360 x 1024
   in 16 colours.

   XGA is probably not the same as {8514-A}.

   See also {VESA}'s {EVGA} released at a similar time.

   (1999-08-01)