Which of the following is NOT a peripheral device for a computer?

sharon.higgins

thomas.barrett

durdyyeva.gulbahar

Mr. Q.

detraell.copeland

jbottigliero

fiona.grant

spackard

fakry80

rizanarazick

joseph.parker

laizikova

pdung.vt

hernan.banoalbani

jessica.bieber

donna.phillips

bemerson

may.xiong

sarah_fuad_siddiqui