Power Supply Upgrade For My Pc

[a_random_freak_]

Hi! I have a Hp Compaq 8000 Elite with a 240W of Psu..I am Planning on Upgrading my Psu with 400W+ but i have a Small Case
Can someone recommend me a PSU which can fit in my Conputer Case And is compatible with my Hp Compaq 8000 Elite.Thanks!
My Current PSU: Hp-D2402E0(240W)

My Computer Case:
https://m.imgur.com/a/Oqj3p

 

[Lutfij]

There are a number of threads based upon this system, you'll find them via a search. In short, the unit comes with a proprietary PSU which unless HP makes a higher wattage unit, is not possible to swap out with an aftermarket unit.

Further reading.

 

[a_random_freak_]

@Lutfij
Will this Cable Converter(https://youtu.be/0VCslFs6lW0) Work with my Motherboard ??
If A Buy any PSU And attach this converter will it work??