Identify the Letter of the Choice That Best Matches the Phrase

Multiple Choice

Identify the letter of the choice that best matches the phrase or definition.
-An external device that provides connections to peripheral devices through ports built into the device

A) pixel
B) USB port
C) mobile device
D) port replicator
E) CPU
F) system unit
G) virtualization
H) SMS
I) embedded computer
J) resolution
K) terminal
L) cloud computing
M) game server
N) phablet
O) laptop
P) spam
Q) Bluetooth
R) port
S) media library
T) connector