The EK-Nucleus AIO Replacement Cover - Creator Kit is a replacement cover kit for EK-Nucleus AIO coolers. It includes a 3D lighting diffuser with four mounting magnets and a 3D.STEP file for creating custom designs and 3D printing. It is compatible with the EK-Nucleus AIO CR360 Lux D-RGB and EK-Nucleus AIO CR240 Lux D-RGB. Material: white acetal.