Questions about Fractal Meshify 2 Solid

Yes, can be removed completely. I removed it because I installed two fans on the floor.

Maybe the graphics card is a bit too long to install the AIO in the front, so you would have to mount the cpu cooling on top (the processor doesn't necessarily need a cooling unit, but that's a matter of opinion or taste) - that's not a big problem in itself. But to be on the safe side, it's probably not a bad idea to check out the XL/E-ATX version. The rest of the build looks coherent, but a power supply is still missing, should you have overlooked that. Have fun building

It still depends on which RTX 3090. There are different versions here from ASUS, MSI, Gigabyte etc., which can differ in size. However, if you are talking about the Founders Edition, this is possible and should fit in. I was able to find all the specifications on this page from Meshify: https://www.fractal-design.com/de/products/cases/meshify/meshify-2/black/. It says: Max. GPU length Storage Layout: 315 mm Open Layout: 491 mm (467 mm if front fan installed) So it should fit, as the Founders Edition card is 313 mm long. For other cards, I recommend that the customer check the specifications to see how long they are.