You can replace the front fans without any problem. Usually the mounting material is already included, otherwise you can also use the screws from the old fans, which usually fit as well.
The Community is for enquiries about ownership and use of the products. For all other questions, please contact customer service.
However, we let you check availability :)
I had the same problem, but it was very close. The fan presses lightly on the cover. If it doesn't work for you, you will probably have to remove the cover or do without the fan.
...not with the white and normal black 570X, only with the 570X Mirror Black version and also only 2 slot graphics cards, or you buy the Cooler Master Vertical Graphics Card Holder Kit Cooler Master Vertical Graphics Card Holder Kit and have to cut out the cross braces.
As a rule, yes. If your mainboard doesn't have enough slots, there is an inexpensive solution called a Y-cable.
Something like this: PHOBYA Y-cable 4Pin PWM (30cm)