Case Problem help

[Dylan-257]

Hi there everyone,
I am in a dilemma currently and need some help,

My current pc has and intel i7-3770, 16GB of ram and a Radeon HD 7350 Graphics card.
I bought this system prebuilt for $500 AUD (Australian dollars) i recently picked up a Radeon RX 570 Expedition OC 4GB

The problem i am in is that the case it came with is a Lenovo M92P, i am almost certain my GPU will not fit and as-well as that i am pretty sure the power supply isn't strong enough to power my GPU as when i opened her up, the power supply says it 240w, the recommended PSU for my GPU is 450w, so i was looking at getting a new case should i go for a cheaper one and buy a PSU separately or buy one that comes with a PSU already?
i found these two that peak my interest

First one PSU included https://www.pccasegear.com/products/43138/cooler-master-cmp-500-case-with-elite-v3-600w-power-supply

Second one PSU not included https://www.pccasegear.com/products/39699/cougar-mx330-windowed-mid-tower-case

So the first case is $95 AUD

The second is $49 AUD

Should i just get the first case or buy the cheaper one and buy a PSU separately.

Thanks for the help (P.S looking for my budget to be around $100 AUD)

 

[tejayd]

Usually best to buy them separately. So you know the power supply is decent. If your budget doesnt cover it, I wouldn't be too worried about it. I have never used the cougar case, but I see it on parts picker often and it does look pretty good for the $$. I'm in the US and the price looks good but the shipping on it is high. So I would check on that.
https://au.pcpartpicker.com/list/mZBYQZ

 

[tejayd]

I just looked up the cooler master, and it looks like the power supply in that is actually fairly decent. So either way I think you will be fine. I would go with whatever one you like best.