[NAME] Drake    would this fan work just as well? That depends on what aspects are important to you. As far as I know, the EK fan has not been confirmed to pass the 'BIOS start-up error' test. The Corsair fan does not throw the start-up error. The EK fan is 38mm thick and goes up to 3500 rpm. However, it is really noisy at 60.9 dBA. The Corsair fan is 25mm thick, which allows for the push/pull option, and goes up to 2400 rpm @ 37 dBA. Those noise values are derived from the fans only, and the sound of the air pushing through the radiator fins will be incremental to that. So . . . yes, it will work (might throw the start-up error), but it may be loud. If you are always wearing headphones, the noise may not matter to you. I don't know about your neighbors  
The fan for the liquid cooling recently stopped working and I am looking for a replacement for the fan, or should I just buy a new AIO
Aurora R7, liquid cooling fan replacement