Dust Filter for HP Z4 Workstation

thingiverse

This is a dust filter for the HP Z4 Workstation. Despite the original filter, this one is mounted outside the front cover, so it can be cleaned very easy. The STL-Files are just the frame. The filter layer is made from Organza fabric, which has to be inserted between the layers. Organza is a very fine mesh fabric mage from nylon. The mesh size is around 0.5mm. It's available in multiple colors and very cheap. As Organza is very sensitive, i used a hex grid pattern of 10mm/1mm size and 3mm height to protect and stabilize the mesh. The filter can be cleaned using a vacuum cleaner. The filter is mounted to the front of the Computer by M3x5mm spacers using the original holes in the front cover using nuts behind.