[NAME]  "3060SFF, 3070SFF, 7070MT and 3080MT" [NAME]-Chris M  would have that information HOWEVER I can tell you that there is NOT one unit that fits all models. 7040 7050 is not compatible with 7070 and neither is compatable with 7080
I've got an Optiplex 3040SFF and an Optiplex 3070MT. Both computers have bad motherboards, but the PSU units are working fine in both of them. I thought about keeping those PSU units as spare ones. Which Optiplexes are these PSU units compatible in case the PSU in one of my other Optiplexes fails? I have several 3060SFF, 3070SFF, 7070MT and 3080MT Optiplexes in use.
Optiplex 3040 and 3070 PSU question