<s>
Lists	B-General_Concept
of	I-General_Concept
graphics	I-General_Concept
cards	I-General_Concept
follow	O
.	O
</s>
<s>
A	O
graphics	O
card	O
,	O
or	O
graphics	B-Architecture
processing	I-Architecture
unit	I-Architecture
,	O
is	O
a	O
specialized	O
electronic	O
circuit	O
that	O
rapidly	O
manipulates	O
and	O
alters	O
memory	O
to	O
build	O
images	O
in	O
a	O
frame	O
buffer	O
for	O
output	O
to	O
a	O
display	O
.	O
</s>
