QUETTERLEE Replacement New CPU Cooling Fan for HP Omni 220 320 420 620 520 Envy 23 TouchSmart AiO 23-d010ea 23-B320 23-B 20-B314 20-B010 20-B014 20-B100 All-In-One Series 1323-00DU0H2 L04701-001 656514-001 BUB1012HH-7BH KUC1012D 4PIN DC12V Fan