Question

To add an internal card to a computer, it must
have an open?
(A) Expansion slot
(B) Bay
(C) Bus
(D) USB port​

Answer 1

OPTION A

PLEASE MARK MY ANSWER AS BRAINLEAST

Answer 2

$\large{\colorbox{pink}{\underline{\underline{\bf{\red{☆• answer\: •☆}}}}}}$

To add an internal card to a computer, it must

have an open

( a ) Expansion slot