Problem with my case + top fans (photos here)

[mikelearnpop]

This is my case photo . Should i install the top two 12cm fans ? The top panel seems will block most of the air flow made by the top fans. The top panel and the top fans are so close ,and i doubt if it will reflect the air flow

 

[bicycle_repair_man]

I can't see the photo but what make and model case do you have? If it supports top-mounted fans then there should be no reason not to install them.

 

[mikelearnpop]

I can't see the photo but what make and model case do you have? If it supports top-mounted fans then there should be no reason not to install them.

thank you ！ i repost the photo here
1 https://postimg.org/image/zfut8pjfz/


2 https://postimg.org/image/9blbalblv/

 

[bicycle_repair_man]

I can't ascertain the make and model but I assume the fans are mounted underneath the black section.

It may be the quality of the photo, but I think I can see tiny perforations in the flanks of the section which air can flow through. Like I said before, if the case has fan mounts then there's no reason not to use them.