Hello

Yes exactly, it comes without a fan, but it's cheaper and most people want to install their favourite fans anyway! 😊
I have 9x Uni Fan AL V2

Free tip from me:
I recommend that you only install 120mm fans, as 140mm fans can be very tight,
especially at the bottom on the side of the mainboard or the cables and cable routing! 😁

No (I ordered the Lian-Li UNI FAN TL Wireless fans (9 pieces: normal/reverse/with/without LCD display).

No

No, there is no fan in this case :)