I need to change my Old PSU (Power Supply ) pls check my specs

[nabeel_nabz]

I'm going to change my old cabinet PSU to a new cooler master 400w+
Here are my specs,

Processor - Intel core i3 - 3210 - 3.2ghz
Motherboard - ECS - H61H2 - M4
Memory - 6gb Ram DDR3
Graphics card - Asus Nvidia gt 610 2gb silent
PSU - 230w

My Cabinet is too old and small for this psu, I don't know this cooler master psu will fit on my cabinet. This is my cabinet - Iball piano 126 http://compareindia.news18.com/specification/cases/iball-piano-126/320612
I need to know whether its fit or not and also im gonna buy a gtx 1050ti graphics card, its required 300w PSU :/ help pls

 

[Aeacus]

By looking at the case, it seems to support ATX PSU just fine.

 

[nabeel_nabz]

By looking at the case, it seems to support ATX PSU just fine.

Thanks for your answer, i appreciate that