AMD recommends a 500W PSU with at least 28A on the 12V rail. The CX450 has 37 but remember you have to also include the other components in the calculation. It may get by but it would probably stress the PSU in heavy loads.
I would not recommend it.
It has a ryzen 5 2400g 2 sticks of g slill ram 4gb each, wd 1tb blue, 2 fans and the motherboard which is a msi pc mateAMD recommends a 500W PSU with at least 28A on the 12V rail. The CX450 has 37 but remember you have to also include the other components in the calculation. It may get by but it would probably stress the PSU in heavy loads.
I would not recommend it.