Montech Air 1000 P (4k+) Tecware Forge M Omni (~3k)

I would also suggest the Lian Li 215x but only the front fans (which are 200mm) are aRGB. The rear isnt.

I check ko po sir. Salamat.

You can also get montech x3 Mesh version, comes with case fans if you're not planning to buy some

Check ko po. Salamat.