... and convenient. 2.Over-current protection,short-circuit protection etc. 3.Controlled by computer chip technology. Equipped with 8 kinds of ... , Delta, HP, Fujitsu, Gateway, Toshiba, LiteonM86.5*4.4Sony M103 holes DELL optional M12 7.4*5.0 HP,CAMPAQ optional ... strict aging test before shipped to ensure the stable quality.3.The competitive price and advanced production equipment, strict production process ...