Lenovo HEAT SINKS
01EF165
is compatible in the following Models:
Lenovo IdeaCentre 500 Series
510S-23ISU All-in-One (ideacentre) - F0C3003EAU
510S-23ISU All-in-One (ideacentre) - F0C3004NAU
510S-23ISU All-in-One (ideacentre) - F0C30051AU
510S-23ISU All-in-One (ideacentre) - F0C30075AU
520S-23IKU All-in-One (ideacentre) - F0CU004VAU
520S-23IKU All-in-One (ideacentre) - F0CU004YAU
520S-23IKU All-in-One (ideacentre) - F0CU006VAU