A cooling module and power for electron device

The utility model relates to a cooling module and power for electron device. According to the utility model discloses a some aspects disclose the cooling module who is used for electron device. Example cooling module is including the electron device of the circuit board that has first surface and the second surface relative with the first surface, first group, the electron device of second group and the electron device of third group. The electron device of every group includes two at least electron device, the parallelly connected electric connection of two at least electron device sets up onthe first surface of circuit board. At least one electron device in the first group with electron device in the second group adjacent and with an electron device in the third group is adjacent. Thiscooling module is still including setting up radiator on the second surface of circuit board. Radiator and the electron device of first group, the electron device of second group and the electron device thermo -contact of thir