FF-80(With Filter)

Materia:Plastic    Size:80mm×80mm

Thickness:11mm       Applicable for fans:8015,8020,8025,8038

FF-92(With Filter)

Materia:Plastic    Size:92mm×92mm

Thickness:11mm       Applicable for fans:9225,9238

FF-120(With Filter)

Materia:Plastic    Size:120mm×120mm

Thickness:11mm       Applicable for fans:12038,12025