Lenovo HEAT SINKS
5H40U93018
is compatible in the following Models:
Lenovo ThinkCentre M Series desktops
ThinkCentre M80q Desktop - 11DNCTO1WW
ThinkCentre M80q Desktop - 11DNCTO1WWENAU1
ThinkCentre M80q Desktop - 11DNCTO1WWENAU2