Help With PC Case

[Avalanche405]

Hi, I have recently purchased a Lenovo M90P (5536) and had the mindset on upgrading it. I am planning to purchase a GPU and have already purchased an EVGA 450BT PSU that works with my pc, but it doesn't fit in the manufactured issue case. So as of now I have reinstalled the stock PSU and set the EVGA PSU aside. I was just wondering if there is any suitable cases for my PC that can fit my purchased PSU and provide enough room for a decent GPU.

 

[Serenity_3]

Are you planning on upgrading your current system or making a new build with your current psu?

 

[R_1]

any case that can house an standard ATX PSU will do the job, which is literally most of them. the motherboard here will be the issue.
if you reuse the motherboard you need to make sure it can house a BTX motherboard.
https://www.aliexpress.com/store/product/original-motherboard-for-lenovo-BTX-IQ57N-motherboard-Lenovo-Q57-71Y5975-LGA-1156-DDR3-M90-M90p-mainboard/613677_32685856462.html

 

[Avalanche405]

Are you planning on upgrading your current system or making a new build with your current psu?

I'm hoping to upgrade if possible.