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Round Fan Filters

These magnetic fan filters fit round vents and are available in any size you may need. They assist with the prevention of computer dust build up and cleans your computer.

If you don't find the exact dimensions for your application, please see our Custom Filter section to find out how you can get filters made to your precise specification.

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Picture of 120mm Round Computer Dust Filter

120mm Round Computer Dust Filter

Magnetic Dust Filter for 120mm Round Computer Dust Filter

$5.03

Picture of 140mm Round Computer Dust Filter

140mm Round Computer Dust Filter

Magnetic Dust Filter for 140mm Round Computer Dust Filter

$5.94

Picture of 160mm Round Computer Dust Filter

160mm Round Computer Dust Filter

Magnetic Dust Filter for 160mm Round Computer Dust Filter

$7.66

Picture of 180mm Round Computer Dust Filter

180mm Round Computer Dust Filter

Magnetic Dust Filter for 180mm Round Computer Dust Filter

$9.13

Picture of 200mm Round Computer Dust Filter

200mm Round Computer Dust Filter

Magnetic Dust Filter for 200mm Round Computer Dust Filter

$10.59

Picture of 210mm Round Computer Dust Filter

210mm Round Computer Dust Filter

Magnetic Dust Filter for 210mm Round Computer Dust Filter

$11.30

Picture of 225mm Round Computer Dust Filter

225mm Round Computer Dust Filter

Magnetic Dust Filter for 225mm Round Computer Dust Filter

$12.27

Picture of 250mm Round Computer Dust Filter

250mm Round Computer Dust Filter

Magnetic Dust Filter for 250mm Round Computer Dust Filter

$13.73

Picture of 275mm Round Computer Dust Filter

275mm Round Computer Dust Filter

Magnetic Dust Filter for 275mm Round Computer Dust Filter

$15.08

Picture of 300mm Round Computer Dust Filter

300mm Round Computer Dust Filter

Magnetic Dust Filter for 300mm Round Computer Dust Filter

$17.18

Picture of 60mm Round Computer Dust Filter

60mm Round Computer Dust Filter

Magnetic Dust Filter for 60mm Round Computer Dust Filter

$2.71

Picture of 80mm Round Computer Dust Filter

80mm Round Computer Dust Filter

Magnetic Dust Filter for 80mm Round Computer Dust Filter

$5.44

Picture of 92mm Round Computer Dust Filter

92mm Round Computer Dust Filter

Magnetic Dust Filter for 92mm Round Computer Dust Filter

$4.26

Picture of A G2 Digital Custom Filter - 375mm x 82mm

A G2 Digital Custom Filter - 375mm x 82mm

A G2 Digital Custom Filter - A G2 Digital Custom Filter - 375mm x 82mm Ferrous Filter

$14.20

Picture of C2309 - 110.7mm Diameter Filter

C2309 - 110.7mm Diameter Filter

Magnetic Dust Filter for C2309 - 110.7mm Diameter Sony Play Station PS5 Fan Filter - Ferrous

$5.99

Picture of C2310 - 110.7mm Diameter Filter

C2310 - 110.7mm Diameter Filter

Magnetic Dust Filter for C2310 - 110.7mm Diameter Sony Play Station PS5 Fan Filter - Non-Ferrous

$6.81

Picture of C2311 - 189mm x 69 mm

C2311 - 189mm x 69 mm

Magnetic Dust Filter for C2311 - 189mm x 69 mm Asus TUF Gaming GT502 Case

$7.04

Picture of C2312 - 149mm x 29 mm

C2312 - 149mm x 29 mm

Magnetic Dust Filter for C2312 - 149mm x 29 mm Asus TUF Gaming GT502 Case

$4.62

Picture of C2313 - 145mm x 100 mm

C2313 - 145mm x 100 mm

Magnetic Dust Filter for C2313 - 145mm x 100 mm

$6.80