This is the one I used on my last two builds, be aware it is a bit of a chonker.
The main reason I choose it over the others is look at all them 5 1/4 bays, the whole front of it is 5 1/4 bays. 5 1/4 bays for days. do you know how many stupid drive bays, fan controllers, sd slots, switches etc you can fit in this case... By my count all of them.
not sure, perhaps(cookies?) you are seeing a different chassis type, the one I ment to link to is "4U, 15 Bays & 8 Fans" it comes with three 3u(5.25) internal drive bays(5 drives each). honestly they suck, pull them to get access to the 5.15 bays.
The main reason I choose it over the others is look at all them 5 1/4 bays, the whole front of it is 5 1/4 bays. 5 1/4 bays for days. do you know how many stupid drive bays, fan controllers, sd slots, switches etc you can fit in this case... By my count all of them.
https://www.newegg.com/rosewill-rsv-l4500u-black/p/N82E16811...
https://www.newegg.com/Controller-Panels/SubCategory/ID-11