1PC 14cm x 14cm Cuttable Computer Cooling Fan Filter 140mm PC Fan Case Dust Filter Strainer Dustproof Mesh with 4pcs Screw|fan case|140mm pc fanpc fan - AliExpress
Amazon.com: 120mm 140mm PC Fan Dust Filter Magnetic Frame Computer Fan Grills Black Dust Mesh PC Cooler Filter Screen Dustproof Case Covers 5 Pack (120 * 120mm) : Electronics
Silverstone Lüfterfilter Magnetisch SST-FF141B 140mm | Fan filters | Air cooling | Aquatuning USA
Silverstone FF143B 140mm Ultra Fine Fan Filter with Magnet (Black) - Newegg.com
5Pcs 80mm 90mm 120mm 140mm Cuttable White PVC PC Fan Dust Filter Dustproof Case Computer Mesh Cooling Dustproof Cover| | - AliExpress
140mm Fan Dust Filter Foam - MODDIY
Amazon.com: 140mm Computer Dust Filter Mesh Magnetic Frame PC Case Fan Dust Filter Nylon Mesh Cover Grills Black 4 PCS : Electronics
140mm Computer Fan Dust Filter | Mesh Fan Computer Case | Mesh Filter Computer Fan - Fans - Aliexpress
Amazon.com: AIYUE 140MM Magnetic Frame PC Fan Dust Filter Computer Case Fan Magnetic Frame Dust Filter Fine PVC Mesh : Electronics
Akasa Aluminum 140mm Fan Filter - Black GRM140-AL01-BK
140mm Cooler Fan Dust Metal Filter with Embedded Magnet for Fan / PC Case Cover - Cooling fan filter | Made in Taiwan Custom RV Fans and PC Cooling Fans Manufacturer | TITAN Technology Limited